Match each function with its graph 1. f (x) =x³+3x²2. f (x) = -x (x-1) (x+2)3. f (x) = -x³+3x²4. f (x) = x (x+1) (x-2)

Answers

Answer 1

to understand this graphs you must find the roots on each of the functions.

start by funtion 1.

[tex]\begin{gathered} x^3+3x^2=0 \\ x\cdot(x^2+3x)=0 \\ x=0 \\ (x^2+3x)=0 \\ x(x+3)=0 \\ x=0 \\ x+3=0 \\ x=-3 \end{gathered}[/tex]

for function 1 you will need to find a graph that only intercept the x-axis on 0 an -3. In this case it will be the graph A.

Do the same for each function

[tex]\begin{gathered} -x\cdot(x-1)\cdot(x+2) \\ x=0 \\ x-1=0 \\ x=1 \\ x+2=0 \\ x=-2 \end{gathered}[/tex]

function 2, the interceptions are 0,1 and -2. Graph C will be the correct one for this function

function 3

[tex]\begin{gathered} -x^3+3x^2=0 \\ x\cdot(-x^2+3x)=0 \\ x=0 \\ (-x^2+3x)=0 \\ x(-x+3)=0 \\ x=0 \\ -x+3=0 \\ x=3 \end{gathered}[/tex]

for fuction 3, roots will be 0 and 3, the associated graph will be D

and lastly the roots for function 4.

[tex]\begin{gathered} -x\cdot(x+1)\cdot(x-2) \\ x=0 \\ x+1=0 \\ x=-1 \\ x-2=0 \\ x=2 \end{gathered}[/tex]

The associated graph is B.


Related Questions

A bag contains seven green marbles and four yellow marbles.• 2a) If you randomly pick a marble and then pick a second marble without returning the marble to the bag, what is the probability the firstmarble is yellow and the second marble is green?• 3b) If you return the first marble to the bag before picking another marble, what is the probability the first marble is yellow and the secondmarble is green?%DULUa) PIY and G without replacing) = type your answer...$6; b) PIY and G with replacing) = type your answer.4Instructions

Answers

[tex]\begin{gathered} green=7 \\ \text{yellow}=4 \\ \text{Total}=7+4 \\ \text{Total}=11 \\ a) \\ \text{First yellow} \\ P=\frac{4}{11} \\ \text{Second gre}en \\ 11-1=10 \\ P=\frac{7}{10} \\ b)\text{ } \\ \text{First yellow} \\ P=\frac{4}{11} \\ \text{Second gre}en \\ P=\frac{7}{11} \end{gathered}[/tex]

It says. Use the graph of f to determine whether the following statement is true or false. The range of f is [-5,1]

Answers

The statement is false because the range is [-5, 1)

EXPLANATION

The range of a function is the set of y-values for which the function is defined.

From the graph given the range is:

-5≤ x < 1

This can be represented by interval notation as :

[ - 5, 1)

Therefore, the statement is false because the range is [-5, 1)

What is the area of the circle below, in terms of ?90 metersO 457O 907O 1807O 81007134

Answers

Step 1: Write out the formula

[tex]\begin{gathered} \text{Area of a circle = }\pi r^2 \\ \text{where } \\ r=\text{ the radius of the circle} \end{gathered}[/tex]

Step 2: Write out the given values and substitute them into the formula

[tex]r=90m[/tex]

Therefore,

[tex]\text{ the area of the circle = }\pi(90)^2=\pi\times8100=8100\pi m^2[/tex]

Hence, the area in terms of pi is

[tex]8100\pi[/tex]

The last choice is the correct answer

Use the two-way table on left and right-handed people to create a two-way table that shows the joint and marginal relative frequencies. Drag and drop the numbers to complete the table. Dominant Hand left. right. totalfemale 11. 104. 115Male. 24. 92. 116total. 35. 196. 231 Dominante hand left. rigth. totalfemale maletotalBank:0.0480.1520.1670.3760.3980.4500.4980.5020.5260.84810.104

Answers

1st Row (Female)

[tex]\begin{gathered} \frac{11}{231}=0.048 \\ \frac{104}{231}=0.450 \\ \frac{115}{231}=0.498 \end{gathered}[/tex]

2nd Row (Male)

[tex]\begin{gathered} \frac{24}{231}=0.104 \\ \frac{92}{231}=0.398 \\ \frac{116}{231}=0.502 \end{gathered}[/tex]

Third Row (Total)

[tex]\begin{gathered} \frac{35}{231}=0.156 \\ \frac{196}{231}=0.848 \\ \frac{231}{231}=1 \end{gathered}[/tex]

The completed table is given below:

an item is regular priced at $60. Linda bought it on sale for 30% off the regular price. how much did Linda pay?

Answers

Given data

*An item is regular priced at $60

*Linda bought is on sale on discount is 30%

Linda pay the price on the item is calculated as

[tex]\begin{gathered} p=60\times30\text{ PERCENT} \\ =60\times0.3 \\ =18 \end{gathered}[/tex]

Thus, the charged amount on an item is $18

a family walked 240 miles in 4 hours yesterday at this rate how many hours will it take to walk another 150 miles

Answers

A family walked 240 miles in 4 hours yesterday at this rate how many hours will it take to walk another 150 miles ​?

_____________________________________________________

Rate

240 miles / 4 hours = 60 miles / hour

_______________________

Can you see the updates?

_____________________

150 miles ÷ rate = time ( 150 miles)

150 miles ÷ 60 miles/hour = 150/ 60 = 2.5 hours

___________________________________

Total time = 4 h + 2.5 h = 6.5 h

_________________________________

Answer

It will take 2.5 h to walk another 150 miles (in total 240 + 150, 6.5 h )

yson does 75 sit-ups during his work out. He wants to increase his sit-ups by 15%. Which represents the new amount of sit-up

Answers

Answer:

he does 86 sit ups instead of 75 to increase by 15 percent

Step-by-step explanation:

Answer:  The correct answer is 86.25 sit-ups (or round-up to 87 whole sit-ups).

Step-by-step explanation:

S = current amount of sit-ups (75)

S2 = Increased amount of sit-ups by 15%

The equation:

S2 = S + (S x .15)

S2 = 75 + (75 x .15)

S2 = 75 + 11.25

S2 = 86.25 sit-ups

20. A local children's center has 47 children enrolled, and 6 are selected to take a picture for the center's advertisement. How many ways are there to select the 6 children for the picture?

Answers

Given:

Total number of children enrolled = 47

Number of children to be selected = 6

Number of ways to select 6 children for the picture are:

[tex]=^{47}C_6[/tex]

Formula for combination is given as:

[tex]^nC_r=\frac{n!}{r!(n-r)!}[/tex]

Applying this, we get:

[tex]\begin{gathered} ^{47}C_6=\frac{47!}{6!(47-6)!} \\ =\frac{47!}{6!41!} \\ =10737573 \end{gathered}[/tex]

Therefore, the required number of ways are 10737573.

The table shows the mean number of basketball goals made by four random samples of players from the school teamduring this year's season.Sample #Sample MeanNumber of Goals71243548Is a valid prediction for the mean of the population possible using these samples?A: No, there are not enough samples.B: Yes, the sample means are all less than 10.C: Yes, the variation of the sample means is small.D: No, the variation of the sample means is too great.

Answers

Answer:

Step-by-step explanation:

What is the mixed number answer 4 4/9 + 8 7/9

Answers

Hello there. To solve this question, we'll have to remember some properties about mixed numbers.

Given the mixed number a b/c, we can write it as and it is the same as

Therefore in the expression:

[tex]4\frac{4}{9}+8\frac{7}{9}[/tex]

We rewrite it as

[tex]4+\frac{4}{9}+8+\frac{7}{9}[/tex]

Adding the fractions, we have:

[tex]12+\frac{11}{9}=\frac{119}{9}[/tex]

And we have to write the answer in mixed fraction form, therefore we perform

[tex]\frac{119}{9}=\frac{117+2}{9}=13\frac{2}{9}[/tex]

This is the answer we're looking for.

1. In the function f(x) = 2x +3, what does the x represent?2. In the function f(x) = 2x + 3, what does the f(x) represent?

Answers

[tex]\begin{gathered} h(t)=2t-5 \\ a\mathrm{}h(-4) \\ h(-4)=2(-4)-5=-8-5=-13 \\ b\mathrm{}h(t)=23 \\ 23=2t-5 \\ 28=2t \\ t=14 \\ c\mathrm{}h(13) \\ h(13)=2(13)-5=21 \end{gathered}[/tex][tex]\begin{gathered} h(t)=-33 \\ -33=2t-5 \\ -28=2t \\ t=-14 \end{gathered}[/tex]

a. h(-4) = -13

b. h(t) = 23 , t = 14

c. h(13) = 21

d. h(t) = -33 , t = -14

i don’t know how to put it into an equation

Answers

x is the unknown number

The difference of a number and 4: x-4

Twice the difference of a number and 4: 2(x-4)

Twice the difference of a number and 4 equals 3: [tex]2(x-4)=3[/tex]

Write the function whose graph is the graph of y=x^3, but is shifted to the right 3 units.y=

Answers

The Solution:

Given the function below:

[tex]y=x^3[/tex]

When the function is shifted to the right by 3 units, the new function becomes:

[tex]y=(x-3)^3[/tex]

Therefore, the correct answer is

[tex]y=(x-3)^3[/tex]

independent vs dependent equation5х – Зу = 10 бу = kx - 42

Answers

We will assume that we want to know if the system of equations is independent or dependent:

[tex]\begin{cases}5x-3y=10\text{ (1)} \\ 6y=kx-42\text{ (2)}\end{cases}[/tex]

where k is a real number. We will try to find the solutions to the system, and we will try to give values to k for which the system becomes independent or dependent.

We will use substitution, we solve for the variable x on the first equation to obtain:

[tex]\begin{gathered} 5x-3y=10 \\ 5x=10+3y \\ x=\frac{10+3y}{5} \end{gathered}[/tex]

And now we replace it onto the second equation:

[tex]\begin{gathered} 6y=k(\frac{10+3y}{5})-42 \\ 6y=\frac{10k+3ky}{5}-42 \\ 6y=\frac{10k+3ky-210}{5} \\ 30y=10k+3ky-210 \\ 30y-3ky=10k-210 \\ y(30-3k)=10k-210 \\ y=\frac{10k-210}{30-3k} \end{gathered}[/tex]

And the value of x will be:

[tex]\begin{gathered} x=\frac{10+3(\frac{10k-210}{30-3k})}{5}=\frac{10+\frac{10k-210}{10-k}}{5} \\ =\frac{10(10-k)+10k-210}{5(10-k)} \\ =\frac{100-10k+10k-210}{50-5k} \\ =-\frac{110}{50-5k} \\ =-\frac{22}{10-k} \end{gathered}[/tex]

This means that a solution of the system will be:

[tex]\begin{cases}x=-\frac{55}{10-k} \\ y=\frac{10k-210}{30-3k}\end{cases}[/tex]

Now, for finding the values which make the system dependent. This happens when the lines have the same slope, this is, when:

[tex]\begin{gathered} \frac{-5}{-3}=\frac{k}{6} \\ \frac{5}{3}=\frac{k}{6} \\ 30=3k \\ 10=k \end{gathered}[/tex]

We did the division of the opposite of the coefficient of x, over the coefficient of y. This means that the system will be independent for each value of k different than 10, and will be dependent for k=10.

The graph of a quadratic function with vertex (0, -1) is shown in the figure below.Find the range and the domain in interval notation please include paranthese or brackets within your answer.

Answers

The domain is all the values that the function can take on the x axis, in this case it would be all the real numbers:

[tex]domain\to(-\infty,\infty)[/tex]

The range is all the values that the function can take on the y-axis. For this function it will grow from vertex to infinity:

[tex]range\to\lbrack-1,\infty)[/tex]

Remember that when intervals are written, parentheses are used for open values and square brackets for exact values.

The ratio of the number of oranges to the number of apples is 1 : 3.21 oranges were added and the ratio became 4 : 5. How many fruitswere there initially?

Answers

Answer

There were 15 oranges initially.

There were 45 apples initially.

Hence, there were (15 + 45) = 60 fruits there initially.

Explanation

Let the number of oranges be x

Let the number of apples be y

The ratio of the number of oranges to the number of apples is 1 : 3 implies:

[tex]\begin{gathered} x\colon y=1\colon3 \\ \frac{x}{y}=\frac{1}{3} \\ \text{Cross multiply} \\ y\times1=x\times3 \\ y=3x----i \end{gathered}[/tex]

If 21 oranges were added and the ratio became 4 : 5, this implies:

[tex]\begin{gathered} (x+21)\colon y=4\colon5 \\ \frac{x+21}{y}=\frac{4}{5} \\ \text{Cross multiply} \\ 5(x+21)=4\times y \\ 5x+105=4y----ii \end{gathered}[/tex]

To know how many fruits were there initially, solve the system of the equations:

[tex]\begin{gathered} \text{Substitute }y=3x\text{ into }ii \\ 5x+105=4(3x) \\ 5x+105=12x \\ \text{Combine the like terms} \\ 12x-5x=105 \\ 7x=105 \\ \text{Divide both sides by 7} \\ \frac{7x}{7}=\frac{105}{7} \\ x=15 \end{gathered}[/tex]

x = 15 implies there were 15 oranges initially.

To get y, substitute x = 15 into equation (i):

[tex]\begin{gathered} y=3x----i \\ y=3\times15 \\ y=45 \end{gathered}[/tex]

y = 45 implies there were 45 apples initially.

Hence, there were (15 + 45) = 60 fruits there initially.

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the maximum height reached by the rocket, to the nearest tenth of a foot. y = -16x2 + 261x + 130

Answers

Answer

The highest height attained by the rocket = 1194.4 feet

Explanation

The height of the rocket, y, in feet as a function of the time, x in seconds as

y = -16x² + 261x + 130

We are then asked to find the maximum height reached by the rocket

To do this, we would use the differentiation analysis to obtain the maximum of this function.

At maximum point for any function,

The first derivative = (dy/dx) = 0

The second derivative = (d²y/dx²) < 0

y = -16x² + 261x + 130

First derivative

(dy/dx) = -32x + 261 = 0

32x = 261

Divide both sides by 32

(32x/32) = (261/32)

x = 8.15625 s

We can then substitute this value of x (time) into the equation to get the maximum height (y)

y = -16x² + 261x + 130

At x = 8.15625 s,

y = -16 (8.15625)² + 261 (8.15625) + 130

= -1064.39 + 2128.78 + 130

= 1194.39

= 1194.4 feet to the nearest tenth.

Hope this Helps!!!

Draw the given angles in standard position. 110 degrees, - 80 degrees

Answers

Standard Position of Angles

An angle is in standard position if its vertex is located at the origin and one ray is on the positive x-axis.

The ray on the x-axis is called the initial side and the other ray is called the terminal side.

Positive angles are measured counterclockwise, negative angles are measured clockwise.

The angle of 110 degrees is positive so it must be measured counterclockwise. The angle -80 will be drawn clockwise.

The following image shows the required angles:

Model -4 + -2 using counter chipsRed chip = 1 Yellow chip = 1What’s the sum?

Answers

Given the following question:

Since both are negatives and we are adding the two together:

We need 4 red chips to represent the negative four (-4)

We need 2 more red chips to present the negative two (-2)

The total sum of -4 + -2 is...

[tex]-4+-2=-6[/tex]

To represent the sum using the chips we will place "six red chips."

3. Select all the expressions that will have a remainder. 377 644 74 – 3 96 = 5 56 – 2

Answers

To obtain the term that will give a remainder, we will have to check if the dividend is a multiple of the divisor

Dividends and divisors are the two key ingredients that yield the quotient. The dividend is the number being divided, while the divisor is the number by which the dividend is divided. In other words, given a÷b, a is the dividend and b is the divisor

Looking at

37 ÷ 3 = (12 remainder 1), 37 is not a multiple of 3, so this will give a remainder of 1

64 ÷ 4 = (16 remainder 0), 64 is a multiple of 4, so this will not give a remainder

74 ÷ 3 = (24 remainder 2), 74 is not a multiple of 3, so this will give a remainder of 2

96 ÷ 5 = (19 remainder 1), 95 is not a multiple of 5, so this will give a remainder of 1

56 ÷ 2 = (28 remainder 0), 56 is a multiple of 2, so this will not give a remainder

describe the reflection (s) that carry the regular pentagon onto itself.

Answers

EXPLANATION:

The reflection that is made on a figure,reverses its position with respect to a line called the axis of reflection.

IMPORTANT NOTE:

To make the reflection of the geometric figure shown in the exercise, we need to know the vertices and coordinates of the figure that allow us to make the corresponding reflection in the Cartesian plane of the pentagon

Suppose your bank charges a $7 monthly fee and $0.11 per check. If you write 62 checks in a year, how much money in fees would you expect to pay for the year? Type out acalculations and make sure your final answer is clear.

Answers

The cost has a monthly fee and a per check fee.

We can write the bank fee as:

[tex]C(m,c)=7m+0.11c[/tex]

m: months, c: number of checks.

If, in a year (m=12 months), you write 62 checks (c=62), the total fee is:

[tex]C(12,62)=7\cdot12+0.11\cdot62=84+6.82=90.82[/tex]

You expect to pay a yearly fee of $90.82.

You have $20,000 that you want to deposit into a savings account. You have four options to choose from, Bank A offers 4.25% compounded monthly, (Ex 2) Bank B offers 6% compounded Semi Annually, (Ex 2) Bank C offers a simple interest account with a 5.5% rate, (Chapter 8.3) Bank D offers a rate of 4% compounded continuously. (Ex 3) How much money will you have in each account if you let the money sit for 5 years? Which is the best choice?

Answers

Problem

You have $20,000 that you want to deposit into a savings account.

You have four options to choose from, Bank A offers 4.25% compounded monthly, (Ex 2) Bank B offers 6% compounded Semi Annually, (Ex 2) Bank C offers a simple interest account with a 5.5% rate, (Chapter 8.3) Bank D offers a rate of 4% compounded continuously. (Ex 3) How much money will you have in each account if you let the money sit for 5 years? Which is the best choice?​

Solution

For this case we need to take in count the compound interest formula given by:

[tex]A=P(1+\frac{r}{n})^{nt}[/tex]

Where P= 20000, r= interest rate in fraction and n= number of times that the rate is compounded in a year, t= 5 years and A is the future value

And the simple interest formula:

[tex]A=P(1+rt)[/tex]

And compound continuosly:

[tex]A=\text{Pe\textasciicircum{}rt}[/tex]

Let's calculate the final amount for each case

Bank A

[tex]A=20000(1+\frac{0.0425}{12})^{12\cdot5}=24726.038[/tex]

Bank B

[tex]A=20000(1+\frac{0.06}{2})^{2\cdot5}=26878.328[/tex]

Bank C

[tex]A=20000(1+0.055\cdot5)=25500[/tex]

Bank D

[tex]A=20000e^{0.04\cdot5}=24428.055[/tex]

And the best choice for this case seems to be Bank B since we will have more money at the end of the 5 year

Circle A' is the result of reflecting circle A across the line l.Select all of the correct statements about the unchanged properties of circle A and circle A'. Choose all answers that apply.A: The radii of circle A and circle A' have the same lengthsB: Circle A and circle A' have the same circumference.C: Circle A and circle A' have the same area.D: None of the above.

Answers

ANSWER:

A: The radii of circle A and circle A' have the same lengths

B: Circle A and circle A' have the same circumference.

C: Circle A and circle A' have the same area.

STEP-BY-STEP EXPLANATION:

A figure, when reflected, does not lose any of its arithmetic characteristics, since it does not have any type of dilation or change in its figure.

This means that it conserves its radius, and by conserving its radius it conserves the circumference and the area.

Therefore, the correct answers are:

A: The radii of circle A and circle A' have the same lengths

B: Circle A and circle A' have the same circumference.

C: Circle A and circle A' have the same area.

Answer:

A

B

C

Are correct

Step-by-step explanation:

Point M is the midpoint of segment AB. If the coordinates of Mare (2, 8) and the coordinates of Aare (10, 12), find the coordinates of B.B(x, y) =(

Answers

Using the formula

[tex](x_{m\text{ , }}y_m)\text{ = (}\frac{x_1+x_2}{2}\text{ , }\frac{y_1+y_2}{2})[/tex]

x₁= 10 y₁=12 Xm=2 Ym = 8

x₂ = ? y₂=?

Substituting and solving for x₂

[tex]x_m=\frac{x_1+x_2}{2}[/tex]

[tex]2\text{ = }\frac{10+x_2}{2}[/tex]

Multiply both-side of the equation by 2

4 = 10 + x₂

subtract 10 from both-side of the equation

-6 = x₂

x₂= -6

Similarly, substituting and solving for y₂

[tex]y_m=\frac{y_1+y_2}{2}[/tex]

[tex]8=\frac{12+y_2}{2}[/tex]

Multiply both-side of the equation by 2

16 = 12 + y₂

Subtract 12 from both-side of the equation

4 = y₂

y₂= 2

Hence; coordinates of B are;

B(x,y) = ( -6, 2)

Maggie had a number of identical flowers for sale. She sold 70 of them with a 50% loss and sold the rest with a 80% profit. On the whole, Maggie still made a 10% profit. How many flowers did Maggie have at the beginning?

Answers

ANSWER:

130 flowers

STEP-BY-STEP EXPLANATION:

Let x be the total number of flowers, we can establish the following equation:

[tex]70\left(-50\%\right)+\left(x-70\right)\left(80\%\right)=x\left(10\%\right)[/tex]

We solve for x:

[tex]\begin{gathered} 70\left(-0.5\right)+\left(x-70\right)\left(0.8\right)=x\left(0.1\right) \\ \\ -35+0.8x-56=0.1x \\ \\ 0.8x-0.1x=56+35 \\ \\ 0.7x=91 \\ \\ x=\frac{91}{0.7} \\ \\ x=130 \end{gathered}[/tex]

The total number of flowers, that is, the ones it had at the beginning was 130

Hi, can you help me answer this question please, thank you!

Answers

The number of sick days an employee takes per year is believed to be about 12.

The mean purpose of null hypothesis is to verify or disprove the proposed statistical assumptions, also is usually associated with just ‘equals to’ sign as a null hypothesis can either be accepted or rejected.

If you wish to test the claim that mean number of sick days an employee takes per year is not equal to 12 days, then the null hypothesis is "the mean number of sick days an employee takes per year is equal to 12 days".

Then, the correct null hypothesis is:

[tex]H_0\colon\mu=12\text{ days}[/tex]

The alternative hypothesis is an alternative to the null hypothesis, then if you want to check the claim that mean number of sick days an employee takes per year is not equal to 12 days, then the alternative hypothesis is "mean number of sick days an employee takes per year is not equal to 12 days".

Then, the correct alternative hypothesis is:

[tex]H_a\colon\mu\ne12\text{ days}[/tex]

The function 1 (2) = 4x is used to calculate the litter of piglets born on the farm; x represents the number of female pigs on the farm. Each female pig births 4 piglets. The
farmer will need pens to house all the piglets. One pen can house 8. The number of pens required is written as p(x)=+1, where x is the number of piglets. The farmer
always builds one extra pen. Which of the following functions represents the number of pens as a function of the female pigs?
p(p(x))
p(l(z))
1(p(x))
1 (1 (x))

Answers

A function which represents the number of pens as a function of the female pigs is: p(l(z)).

How to determine the function that represents the number of pens?

From the information provided, we have the following the following functions:

Function, l(z) = 4x

Where:

l(z) represents the litter of piglets born on the farm.x represents the number of female pigs on the farm.

Function, p(x) = x/8 + 1

Where:

p(x) represents the number of pens required.x represents the number of piglets.

Next, we would substitute the the litter of piglets born on the farm l(x) into the number of pens required as follows;

p(x) = x/8 + 1

p(l(z)) = 4x/8 + 1

p(l(z)) = 0.5x + 1

Read more on function here: brainly.com/question/3632175

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Complete Question:

Function l(z) = 4x is used to calculate the litter of piglets born on the farm; x represents the number of female pigs on the farm. Each female pig births 4 piglets. The farmer will need pens to house all the piglets. One pen can house 8. The number of pens required is written as p(x) = x/8 + 1, where x is the number of piglets. The farmer always builds one extra pen. Which of the following functions represents the number of pens as a function of the female pigs?

p(p(x))

p(l(z))

1(p(x))

1 (1 (x))

There are 3 consecutive odd integers that sum to –9. What is the least of these integers?

Answers

let the three consecutive numbers are,

a , a+ 1 , a+2

sum of the numbers = -9

a + a +1 + a + 2 = -9

3a + 3 = -9

3a = -9 - 3

3a = -12

a = -12/3

a = -4

so the least number is a = -4

thus the answer is -4.

find each unit rate. round to the nearest hundredth if necessary 325 meters in 25 seconds

Answers

325 meters in 25 seconds ​

To find out the unit rate divide the total meters by the total seconds

so

325/25=13 m/sec

therefore

the answer is

13 m/secor 13 m per one second
Other Questions
can someone pls help me its due now I need help with this question... the correct answer choice How much water must be added to 560 mL of 15M H2SO4 solution to prepare a 3.0M solution? 1/2 to 3rd power1/2 to the 3rd power Find the circumference of a circle with an area of 95.03 m^2. Round the answer to the nearest tenth. If a savings account of $19,400 is compounded semiannually at 5,07% annual interest, how much will the account be worth in 32 months? Round your answer to thenearest cent, if necessary. Note: 365 days in a year and 30 days in a month. The temperature is recorded in 65 cities on a given day in California the average temperature is 74F with a standard deviation 4 what is the Z score for temperature of 71 What do you have to put into a membrane to help stabilize it 70% of what is 35 ??? Reasoning Use the Distributive Property to solve the equation below. Use pencil and paper. Explain why the Distributive Property makes it possible to solve this equation. 44 - (2c + 3) = 4(C+5) + C The solution of the equation is Which is the best definition of the word tone? Othe reason an author writies a text O words that describe characters' emotions O vivid language that describes sensory experience O the author's attitude toward the subject matter and audience Dave wants to borrow $22,000 from first finance bank. the bank will give him a 15 year loan at an interest rate od 4.85 % how mich will he pay the bank in interest over the life of the loan? Round to the nearest hundred dollar ? A car with a 15-gallon gas tank can go 22 miles on 1 gallon of gas. If the tank is full at the beginning of a 377-mile trip, how many times does the driver have to refill the gas tank? Rihannas yacht holds 70 passengers. Each hour he stops at the Marnie to let some passengers off and on. The scatterplot shows how many passengers are on board during each hour of boating. Usually given line of best fit the approximate the rate of change relative to the scatterplot. Pick a point along the line and use the coordinates X, Y to plug into the X equals MX plus be equation in sulfur M. Your rate of change! What is the passengers per hour? Why do you think some people opposed New Deal policies? Check all of the boxes that apply.They believed that the New Deal didnt do enough to help people.They thought that the New Deal expanded the governments role in businesstoo much.They believed that it wasnt the governments job to ensure economic securityfor individuals.They didnt believe that the government should support unions or be involved inlabor disputes. what is 20+35520001000399 geometry, please give answer i know how to I think I did the steps wrong Samuel invested $210 per acre for seed, fertilizer, fuel, depreciation, and land use. If he grosses$220 per acre this year, what percent return does he earn on his investment? There are 15 members of the show choir. In how many different ways can you arrange any 8 members in the front row? Listen to the audio and then answer the following question. Feel free to listen to the audio as many times as necessary before answering the question.What would Juans friend most likely say next?