A construction crew built 1/2 miles of road in 1/6 days. What is the unit rate in simplest form.

Answers

Answer 1

For this problem, we are given the distance a construction crew built a road and the time in days it took to build it. We need to determine the unit rate for this problem, which is achieved by dividing the distance and time. We have:

[tex]\text{ unit rate}=\frac{\frac{1}{2}}{\frac{1}{6}}=\frac{1}{2}\cdot\frac{6}{1}=\frac{6}{2}=3\text{ miles per day}[/tex]

The unit rate is 3 miles per day.


Related Questions

Write the polynomial function in standard form that has complex roots -2+i and -2-i

Answers

ANSWER

[tex]\text{ x}^2\text{ - 4x + 5}[/tex]

EXPLANATION

Given information

The root of the polynomial function are -2 + i and -2- i

To find the standard form of the polynomial function, follow the steps below

Step 1: Express the root of the polynomial in terms of the factor

[tex]\begin{gathered} \text{ Given that the roots of the polynomial function are -2+i and -2 - i} \\ \text{ The factors of the above roots can be expressed as} \\ \text{ \lbrack x + \lparen-2 + i\rparen\rbrack and \lbrack x + \lparen-2 - i\rparen\rbrack} \end{gathered}[/tex]

Step 2: Expand the factors of the polynomial in step 1

[tex]\begin{gathered} \text{ \lbrack x + \lparen-2 + i\rparen\rbrack \lbrack x +\lparen-2 -i\rparen\rbrack} \\ [x\text{ -2\rparen + i\rparen\rbrack \lbrack x -2\rparen - i\rparen\rbrack} \\ (x\text{ - 2\rparen}^2\text{ - i}^2 \\ (x\text{ - 2\rparen\lparen x - 2\rparen- i}^2 \\ x^2\text{ - 2x - 2x + 4 - i}^2 \\ x^2\text{ - 4x + 4 - i}^2 \\ \text{ Recall, that i}^2\text{ = -1} \\ \text{ x}^2\text{ - 4x + 4 - \lparen-1\rparen} \\ \text{ x}^2\text{ - 4x + 4 + 1} \\ \text{ x}^2\text{ - 4x + 5} \end{gathered}[/tex][tex]\text{ Hence, the polynomial function in standard form is x}^2\text{ - 4x + 5}[/tex]

For my practice review, I need help to determine if these are functions or not.

Answers

Answer:

1: no

2: no

3: yes

4: no

5: yes

6: yes.

Step-by-step explanation:

Think of a vertical line sweeping across the graph from left to right. If ever this line crosses two points of the graph at the same time, it cannot be a function, since a function can only have max. 1 result per x value.

Lynette is covering shapes with wrapping paper to make a design for the school carnival how much paper and square feet will Lynette need to cover the figure shown below

Answers

The area of paper needed is;

[tex]7\frac{1}{2}ft^2[/tex]

Here, we want to get the square feet of paper needed

What we have to do here is to get the area of the parallelogarm

Mathematically, that would be the product of the base of the parallelogram and its height

We have the base as 3 3/4 ft which is same 15/4 ft and the height as 2 ft

Thus, we have the area calculated as follows;

[tex]\frac{15}{4}\times\text{ 2 = }\frac{30}{4}\text{ = 7}\frac{1}{2}ft^2[/tex]

Diagram 3 shows a piece of rectangularcardboard and an open box that is made from the cardboard.The box is made by cutting out four squares of equal size from the cornersof the cardboard then folding up the sides. Finda) the length in cm of sides of the squares to be cut out in order to get a box with largest volume.b) the minimum number of the boxes needed to fill with 5645 cm³ of pudding

Answers

SOLUTION:

Step 1:

In this question, we are given the following:

Diagram 3 shows a piece of rectangular cardboard and an open box that is made from the cardboard.



The box is made by cutting out four squares of equal size from the corners

of the cardboard then folding up the sides.

Find



a) the length in cm of sides of the squares to be cut out in order to get a box with the largest volume.

[tex]\begin{gathered} The\text{ volume of the rectangle would be expressed as:} \\ \text{V = ( 30-2x )(16-2x) ( x)} \\ Multiply\in g\text{ out, we have that:} \\ V=480x-92x^2+4x^3 \\ \text{Differentiating V with respect to x, we have that:} \\ \frac{dV}{dx}=480-184x+12x^2=0 \\ \text{Factorizing the quadratic equation, we have that:} \\ \text{x = 12 or x =}\frac{10}{3} \end{gathered}[/tex][tex]\begin{gathered} \text{Differentiating again, we have that:} \\ \frac{d^2V}{dx^2\text{ }}\text{ = -184 + 24 x} \end{gathered}[/tex]

To get the maximum, we need to substitute the values of :

[tex]\begin{gathered} x\text{ = 12, we have that:} \\ \frac{d^2V^{}}{dx^2\text{ }}\text{ = -184 + 24( 12) = }-184\text{ +288 = 104} \\ x=\frac{10}{3},\text{ we have that:} \\ \frac{d^2V}{dx^2}\text{ = -184 + 24 (}\frac{10}{3})\text{ = -184 +}\frac{240}{3}\text{ = - 184 + 80 = -104 }<0 \end{gathered}[/tex]

At this stage, we can see that:

[tex]\begin{gathered} x\text{ =}\frac{10\text{ }}{3}cm\text{ is the length of the squares to be cut in order to get a box with } \\ \text{largest volume} \end{gathered}[/tex]

b) Find the minimum number of the boxes needed to fill with 5645 cm³ of pudding​

[tex]\begin{gathered} \text{From the equation,} \\ V=(30-2\text{x )(16-2x)(x)} \\ \text{put x =}\frac{10}{3}\text{ in the equation, we have that:} \\ V\text{ = \lbrack}30\text{ -2(}\frac{10}{3})\rbrack\text{ \lbrack 16-2(}\frac{10}{3}\rbrack\lbrack\frac{10}{3}\rbrack \\ V\text{ = ( 30 -}\frac{20}{3})\text{ ( 16 - }\frac{20}{3})(\frac{10}{3}) \\ V=725.93cm^3 \\ Now\text{, we asked to find the minimum number of boxes ne}eded^{} \\ to^{} \\ \text{fill with 5645cm}^{3\text{ }}\text{ of pudding.} \\ \text{Then, we ne}ed\text{ to do the following:} \end{gathered}[/tex]

Minimum number of boxes =

[tex]\begin{gathered} \frac{5645}{725.93} \\ =\text{ 7.78} \\ \approx\text{ 8} \end{gathered}[/tex]

CONCLUSION:

A minimum of 8 boxes will be needed to fill with 5645 cm³ of pudding​

120+m=203d+59=33c-87=-42

Answers

Let's solve the following equation

c - 87 =42

Adding 87 at both sides:

c - 87 + 87 = -42 + 87

c = 45

Which function has the graph shown?O A. y = secx-1)O B. y = - secxO C. y = csexO D. y = csc(x) +1

Answers

We will have that the graph of the function shown belongs to:

[tex]y=csc(x)+1[/tex]

This can be seeing as follows:

Can you please help me out with a question

Answers

To determine the green rectangle, each side of the blue rectangle was multiplied by a determined scale factor k.

To determine the measure of x, the first step is to determine the scale factor.

The information that you have to use is the areas of both rectangles.

After dilation, the area of the resulting shape is equal to the area of the original shape multiplied by the square of the scale factor:

[tex]A_{\text{green}}=k^2A_{\text{blue}}[/tex]

A.green=50 m²

A.blue= 72m²

[tex]50=72k^2[/tex]

-Divide both sides by 72

[tex]\begin{gathered} \frac{50}{72}=\frac{72k^2}{72} \\ \frac{25}{36}=k^2 \end{gathered}[/tex]

-Apply the square root to both sides of the equal sign:

[tex]\begin{gathered} \sqrt[]{\frac{25}{36}}=\sqrt[]{k^2} \\ \frac{5}{6}=k \end{gathered}[/tex]

Now, to determine the value of x, multiply the length of the corresponding side on the blue rectangle by the scale factor:

[tex]\begin{gathered} x=\frac{5}{6}\cdot12 \\ x=10 \end{gathered}[/tex]

The length of the side on the green triangle is 10m

The mean annual salary at the company where Samuel works is $37,000, with standard deviation $4,000. Samuel's salary is $32,500. Based on the mean and standard deviation, is Samuel's salary abnormal compared to other salaries at this company? When choosing your answer, be careful to select the answer with the correct explanation. A. Samuel's salary falls within the standard deviation, so his salary is not abnormal compared to other salaries at this company. B. Samuel's salary falls outside the standard deviation, so his salary is abnormal compared to other salaries at this company. C. Samuel's salary falls within the standard deviation, so his salary is abnormal compared to other salaries at this company. D. Samuel's salary falls outside the standard deviation, so his salary is not abnormal compared to other salaries at this company?

Answers

Answer : Samuel salary falls within the standard deviation and his salary is not abnormal

The mean annual salary at the company where samuel works is $37, 000

The standard deviation is given as $4, 000

Samule's annual salary is $32, 500

Using the Z- score formula

[tex]\begin{gathered} z\text{ = }\frac{x\text{ - }\mu}{\sigma} \\ \text{Where x = sample score} \\ \mu\text{ = mean} \\ \sigma\text{ = standard deviation} \end{gathered}[/tex][tex]\begin{gathered} x\text{ = \$32, 500} \\ \mu\text{ = \$37, 000} \\ \sigma=\text{ \$ 4000} \\ z\text{ = }\frac{32,\text{ 500 - 37000}}{4000} \\ z\text{ = }\frac{-4500}{4000} \\ z\text{ = -1.125} \end{gathered}[/tex]

Since, the value of Z- score is -1. 125, then, the salary is 1 standard deviation below the mean.

Therefore, Samuel salary falls within the standard deviation and his salary is not abnormal

Consider the line y=4x-5.Find the equation of the line that is perpendicular to this line and passes through the point (6. 4).Find the equation of the line that is parallel to this line and passes through the point (6, 4).Equation of perpendicular line: Equation of parallel line:

Answers

Solution

gradient = 4

Slope for Perpendicular = -1/4

Slope for Parallel = 4

Equation of perpendicular line:

[tex]\begin{gathered} y-4=-\frac{1}{4}(x-6) \\ \\ 4y-16=-x+6 \\ \\ 4y+x=22 \end{gathered}[/tex]

Equation of parallel line:

[tex]\begin{gathered} y-4=4(x-6) \\ \\ y-4=4x-24 \\ \\ y=4x-20 \end{gathered}[/tex]

The graph shows the distance ofa remote control drone above theground as it flies west to east. Thex-axis represents the distance from acentral point and the y-axis representsthe distance above the ground, in m.411-21021. What is the range of the functionand what does it represent?

Answers

Part 1

For this question we need to remember that the range is defined as:

[tex]\text{Range}=\text{Max}-Mi[/tex]

And if we look at the function we see that Min =0 and Max= 5 so then we have:

[tex]\text{Range}=5-0=5[/tex]

And the range represent the lenght of the codomain of a function

Part 2

The domain for this case is given by:

[tex]\text{Domain}=\left\lbrack -4,4\rbrack\right?[/tex]

And it represent all te possible values of x that the function can assume

Part 3

For this case we identify two intervals where the height is increasing:

[-4,-2] and [0,4]

But the longest interval is :[0,4]

Part 4

The x intercept represent the values when the function satisfy that y=0 and we have:

x intercepts: x=-4, x=0

Part 5

The average rate of change between [-4,4] is given by:

[tex]m=\frac{3-0}{4-(-4)}=\frac{3}{8}[/tex]

And then the answer for this case would be 3/8

a quadrilateral has vertices S (0,0) T (4,0) U (5,4) V (1,4). what is the most precise name for the quadrilateral

Answers

First, plot the points on a coordinate plane:

Notice that ST is parallel to VU, as well as SV is parallel to TU.

A quadrilateral whose opposite sides are parallel, is called a parallelogram.

Therefore, the most precise name for the quadrilateral is: parallelogram.

Plot the image of point C under a reflection across line n.Click to add points

Answers

We can find the image of point C reflected across line n by finding the distance d (perpendicular) from point C to line n, and then placing point C', the image, at an equal and perpendicular distance d on the other side of the line.

We can graph this as:

What is the value of x in the figure at the right? 60° (2x)°

Answers

The angle whose measure is 60° and the angle (2x)° are vertical angles, if two angles are vertical angles, then they are congruent, then we can express:

[tex]2x=60[/tex]

From this expression, we can solve for x to get:

[tex]\begin{gathered} \frac{2x}{2}=\frac{60}{2} \\ x=30 \end{gathered}[/tex]

Then, x equals 30

I need help with 5 and 6. The exponent for part 5 if you can't see it well 2/3

Answers

5.

Given the equation to solve for x:

[tex]3(x+1)^{\frac{2}{3}}=12[/tex]

The steps for the solution are as follows:

[tex]\begin{gathered} 3(x+1)^{\frac{2}{3}}=12 \\ \frac{3(x+1)^{\frac{2}{3}}}{3}=\frac{12}{3} \\ (x+1)^{\frac{2}{3}}=4 \\ \lbrack(x+1)^{\frac{2}{3}}\rbrack^{\frac{1}{2}}=(4)^{\frac{1}{2}} \\ \lbrack(x+1)^{\frac{1}{3}}\rbrack=\pm2 \\ \lbrack(x+1)^{\frac{1}{3}}\rbrack^3=(\pm2)^3 \\ x+1=\pm8 \end{gathered}[/tex]

From the above equation, we have x + 1 = 8 and x + 1 = -8. These imply x = 7 and x = -9.

Check for extraneous solutions:

If x = 7, then the left-hand side of the equation is:

[tex]3(x+1)^{\frac{2}{3}}=3(7+1)^{\frac{2}{3}}=3(4)=12[/tex]

Thus, the equation holds true at x = 7.

If x = -9, then the right-hand side of the equation is:

[tex]3(x+1)^{\frac{2}{3}}=3(-9+1)^{\frac{2}{3}}=3(4)=12[/tex]

Thus, the equation holds true at x = -9.

There is no extraneous solution. The solutions of the given equation are x = 7 and x = -9.

6.

Given an equation to solve for x:

[tex]\sqrt[]{3x+2}-2\sqrt[]{x}=0[/tex]

The steps of the solution are as follows:

[tex]\begin{gathered} \sqrt[]{3x+2}-2\sqrt[]{x}=0 \\ \sqrt[]{3x+2}=2\sqrt[]{x} \\ (\sqrt[]{3x+2})^2=(2\sqrt[]{x})^2 \\ 3x+2=4x \\ 2=4x-3x \\ 2=x \end{gathered}[/tex]

Thus, the solution of the equation is x = 2.

> Use the drop-down menus to explain how Ken' can use the model to find the total weight of the baseballs. Click the arrows to choose an answer from each menu. To represent the weight of one baseball, 0.3 pounds, Ken should shade 3 Choose... To represent the weight of all of the baseballs, he should shade this amount 7 times. The shaded part of the model will represent the expression Choose... The total weight of the baseballs is 2.1 pounds. > My Progress All rights reserved These materials, or any portion thereof may not be reproduced or shared in any manner without expS ENCOME

Answers

To represent 0.3 pounds Ken should shade 3 columns

To represent the weight of all of the baseballs He should shade 7 times

The shaded part of this model will represent the expression 7 x 0.3 (7x 0.3 = 2.1)

The Total weight of the baseballs is 2.1 pounds

1) Gathering the data

7 baseballs each one weighs 0.3 pounds

7 x 0.3 = 2.1 2.1 : 0.3 = 7

Each tiny square corresponds to 0.01 of the block.

2.1 : 0.3 = 7

2) So the total weight (2.1) corresponds to 2 blocks and 0.1 blocks mean 1 column on the third block. Or, 2.1 = 7 x 0.3 Seven times three columns.

Examining the options:

3 ) We can answer each drop-down menu:

• To represent 0.3 pounds Ken should shade ,3 columns

,

• To represent the weight of all of the baseballs He should shade ,7 ,times

,

• The shaded part of this model will represent the expression ,7 x 0.3 ,(7x 0.3 = 2.1)

,

• The Total weight of the baseballs is ,2.1 pounds

Find the perimeter and area of a square with side 9 inches.

Answers

Explanation

The perimeter (P) and area (A) of a square of sides a = 9 in, are given by:

[tex]\begin{gathered} P=4a=4\cdot(9in)=36in, \\ A=a^2=(9in)^2=81in^2. \end{gathered}[/tex]Answer

• Perimeter = 36 in

,

• Area =, ,81 in²

CAN SOMEONE HELP WITH THIS QUESTION?✨

Answers

48 degrees
408-360=48

Answer: [tex]48^{\circ}[/tex]

Step-by-step explanation:

Coterminal angles differ by integer multiples of [tex]360^{\circ}[/tex].

So, an angle coterminal with an angle of [tex]408^{\circ}[/tex] is [tex]408^{\circ}-360^{\circ}=48^{\circ}[/tex], which lies within the required interval.

Not a timed or graded assignment. Need a quick answer showing work. Please DRAW factor tree. Thank you so much.

Answers

ANSWER:

[tex]40\sqrt[]{7}m^3[/tex]

STEP-BY-STEP EXPLANATION:

Using the following factor tree, we decompose the number 112 to be able to simplify, just like this:

Therefore, it would be:

[tex]\begin{gathered} 10\sqrt[]{2\cdot2\cdot2\cdot2\cdot7\cdot m^6} \\ 10\sqrt[]{2^4\cdot7\cdot m^{3\cdot2}} \\ 10\cdot2^2\cdot m^3\sqrt[]{7} \\ 10\cdot4\cdot m^3\sqrt[]{7}=40\sqrt[]{7}m^3 \end{gathered}[/tex]

Write the inequality statement in x describing the numbers [ 11, ∞)

Answers

The inequality [ 11, ∞) represents that value is more than or equal to 11. The interval can be expressed as,

[tex]x\ge11[/tex]

In inequality, x is any variable.

So inequality statement in x is,

[tex]x\ge11[/tex]

what is the answer for this pls answer

Answers

Answer: A

Step-by-step explanation: You merge the equations, -2x and 2x cancel out, 4y + 1y = 5y, and 12 + (-7) = 5

You'll be left with 5y = 5

Dividing both sides by 5 to isolate the y results in y = 1

2) sin X Z 45 36 X 27 Y A) B) no+ D)

Answers

[tex]B)\frac{4}{5}[/tex]

Explanation

For the angle α, the sine function gives the ratio of the length of the opposite side to the length of the hypotenuse.

[tex]\sin \alpha=\frac{\text{opposite side}}{\text{hypotenuse}}=\frac{y}{z}[/tex]

then, Let

[tex]\begin{gathered} \text{opposite side= 36} \\ \text{hypotenuse =45} \\ \text{angle}=\angle x \end{gathered}[/tex]

Now, replace

[tex]\begin{gathered} \sin \alpha=\frac{\text{opposite side}}{\text{hypotenuse}} \\ \sin \angle x=\frac{36}{45}=\frac{12}{15}=\frac{4}{5} \\ \sin \angle x=\frac{4}{5} \end{gathered}[/tex]

so, the answer is

[tex]B)\frac{4}{5}[/tex]

I hope this helps you

What is the slope of the line created by this equation? Round your answer out to two decimal places. 10x+5y=3

Answers

Given the Linear Equation:

[tex]10x+5y=3[/tex]

You can write it in Slope-Intercept Form, in order to identify the slope of the line.

By definition, the Slope-Intercept Form of the equation of a line is:

[tex]y=mx+b[/tex]

Where "m" is the slope of the line and "b" is the y-intercept.

Therefore, you can rewrite the given equation in Slope-Intercept Form by solving for "y":

[tex]\begin{gathered} 5y=-10x+3 \\ \\ y=\frac{-10x}{5}+\frac{3}{5} \end{gathered}[/tex][tex]y=-2x+\frac{3}{5}[/tex]

You can identify that:

[tex]\begin{gathered} m=-2 \\ \\ b=\frac{3}{5} \end{gathered}[/tex]

Hence, the answer is:

[tex]m=-2[/tex]

The original price of a riding lawn mower is $1250. Paul bought his for $1000. What percent was the discount?

Answers

we get that the percentage he paid was

[tex]\frac{1000}{1250}\cdot100=80\text{ \% }[/tex]

so the percentage of discount is 20%

Enter the exponential function using t (for time) as the independent variable to model the situation. Then find the value of the function after the given amount of time. The value of a textbook is $65 and decreases at a rate of 14% per year for 13 years. The exponential function that models the situation is y =__After 13 years, the value of the textbook is $__

Answers

Please, give me some minutes to take over your question

_________________________________

XIXIXI
Name:
amount paid (in dollars)
Movie Mania Tickets
ty
72
63
54
45
36
27
10 00
18
9
0
CINEMA
ADMIT ONE
12345
ADMIT ONE
nyum
Movie Ticket Sales
12345
2 4 6
8
# of tickets
72=6=12
X
10
Perfect Picture Tickets
Only $65.50 for 5 tickets!
65÷5=13
# of tickets
Date:
Fantastic Flicks Tickets
3
6
9
12
amount paid (in dollars)
38.25
76.50
114.75
153
Periods:
The Big Screen
Which movie theater is the cheapest?
Pertert Picture
Which movie theater is the most expensive?
Movie mania
What is the constant of proportionality (slope) of each option?
movie minin. = 12
Perfect Pictures (3
·Fantastic Flick5= 12.75
The Big screen= 12.90
Write an equation to represent all four options.
12345
CINEMA
ADMIT ONE
y = 12.90x
NEMA
ADMIT ONE
12345
12.75

Answers

1. The cheapest movie theatre is Fantastic Flicks.

2. The most expensive movie theatre is Movie Mania.

3. The slopes for the ticket prices for Movie Mania, Perfect Picture, The Big Screen, and Fantastic Flicks are 13.5, 13.1, 12.9, and 12.75.

4. The equation to represent all the four options is (y - 13.5x)*(y - 13.1x)*(y - 12.9x)*(y - 12.75x) = 0.

We have four movie theaters. The names of the movie theatres are Movie Mania, Perfect Picture, The Big Screen, and Fantastic Flicks. We need to calculate the slopes for each option. Let the slopes for Movie Mania, Perfect Picture, The Big Screen, and Fantastic Flicks be m1, m2, m3, and m4, respectively.

m1 = 27/2 = 13.5

m2 = 65.5/5 = 13.1

m3 = 12.9

m4 = 153/12 = 12.75

The equations for the price of tickets for each theatre are given below.

E1 : y = 13.5x

E2 : y = 13.1x

E3 : y = 12.9x

E4 : y = 12.75x

The theatre with the minimum slope is the cheapest. The theatre with the maximum slope is the most expensive.

The equation to represent all four options is the product of all the other equations.

(y - 13.5x)*(y - 13.1x)*(y - 12.9x)*(y - 12.75x) = 0

To learn more about equations, visit :

https://brainly.com/question/10413253

#SPJ1

Simplify the following expression(-2v)^4

Answers

We have

[tex]\mleft(-2v\mright)^4[/tex]

In order to simplify this expression, we will use the next rule

[tex]\mleft(ab\mright)^m=a^mb^m[/tex]

We use the rule and we simplify

[tex](-2)^4v^4=16v^4[/tex]

I need help with this practice problem Having trouble solving it If you can use Desmos to graph it

Answers

The graph of the function:

[tex]f(x)=\cot (x+\frac{\pi}{6})[/tex]

is shown below:

By graphing at least one full period of the function, we would take the limit of the function as:

[tex]-\pi\le x\le\pi[/tex]

Hence, the graph of at least one full period is:

Use the formula d = vt + 1672, where d is the distance in feet, v is the initial velocity in feet per second, and t is the time in seconds.An object is released from the top of a building 320 ft high. The initial velocity is 16 ft/s. How many seconds later will the object hit the ground?

Answers

We got to use the given formula:

[tex]d=v\cdot t+16t^2[/tex]

The distance, d, given is 320 ft and the initial velocity, v, 16 ft/s. We want the time, t. So:

[tex]\begin{gathered} d=v\cdot t+16t^2 \\ 320=16t+16t^2 \\ 16t^2+16t-320=0 \\ \frac{16t^2}{16}+\frac{16t}{16}-\frac{320}{16}=\frac{0}{16} \\ t^2+t-20=0 \end{gathered}[/tex]

Now, we have a quadratic equation, so we can use Bhaskara formula:

[tex]\begin{gathered} t=\frac{-1\pm\sqrt[]{1^2-4\cdot1\cdot(-20)}}{2\cdot1}=\frac{-1\pm\sqrt[]{1+80}}{2}=\frac{-1\pm\sqrt[]{81}}{2}=\frac{-1\pm9}{2} \\ t_1=\frac{-1-9}{2}=-\frac{10}{2}=-5 \\ t_2=\frac{-1+9}{2}=\frac{8}{2}=4 \end{gathered}[/tex]

Because we can't have a negative time, we consider only the second one, which it t = 4s.

I really need help I can’t seem to understand this at all

Answers

Given the sequence below

[tex]8,12,18,27[/tex]

The sequence above is a geometric series, therefore the formula for the common ratio(r) is

[tex]r=\frac{2ndterm}{First\text{ term}}=\frac{Thirdterm}{2nd\text{ term}}[/tex]

Therefore,

[tex]\begin{gathered} r=\frac{12}{8}=\frac{18}{12} \\ r=\frac{3}{2}=\frac{3}{2} \end{gathered}[/tex]

Hence, the answer is

[tex]\frac{3}{2}\text{ \lparen Option 3\rparen}[/tex]

Evaluate 2^5.32251016

Answers

Answer:

32

Explanation:

The given expression is:

2⁵

This means the product of 2 in 5 places

That is,

2⁵ = 2 x 2 x 2 x 2 x 2

2⁵ = 32

Other Questions
in a stable there are H horses 6 of them are taken into the the yard to exercise how many are left in the stable f(x) is a linear function. f(0) = 7 and f(3) = 5. Find the equation for f(x). In Scene 2, lines 58-67 a significant event occurs at this point of the plot, how does this event affect Macbeth? * 2 points The King declares the King of Cawdor is an enemy. Macbeth has to kill him. The King declares that the King of Cawdor will no longer betray him. He declares Macbeth the King. The King declares the King of Cawdor a hero. Macbeth is not affected. Calculate the area of the square JKLM if KM = 42 mm. What is the slope of the line created by this equation? the figures in each pair are similar. Find the unknown measures. Find S3 of the sum of the geometric series. az = 4, a3 = 1, r= 1 Andrea is 108 miles away from Destiny. They are traveling towards each other. If Destiny travels 9 mph faster than Andrea and they meet after 4 hours, how fast was each traveling? A boutique sells t-shirts for $30. They pay $12.50 for each shirt and spend $740 for the right to sell the brand in their store. How many t-shirts do they have to sell to break even? I need help answering the explain how you found the slope and y intercept question. I did not know how to do this and mainly guessed and got the right answer so I need help explaining please Bianca bought a baseplate of 12inches length and 10inches width. find the area of the baseplate A car speeds up uniformly while rounding a turn. The car's angular speed increases from 0.54 radians per second to 0.96 radians per second as it turns through 1.40 radians. What is the car's angular acceleration? Include units in your answer. Answer must be in 3 significant digits. 2) Hazel McCurry offered $419,400 for a home that had been priced at $439,500. The seller agreed to the offer. If she made a $44,000 down payment, what is the mortgage loan amount? 3/4 is 70% of what number Match each definition Terms 1. Law of conservation of energy 2. Law of conservation of mass 3. Raymond Lindeman 4. Tropic level Definitions are in the black box in the picture down below two scouts are camping at a national park. They were hiking when one of them sprains his ankle. They mark off their locations on the map below. How far will they have to travel to reach the medical center? Suppose a certain breed of dog loses about 75 hairs per day. What integer represent this change in the amount of hair per week write a mathematical argument that can be used to defend your solution Lighting seeks the most direct path to the ground. True O False help please i need this done in under 20 minszoom in if you can't see Using an encyclopedia, the Internet, or other references, research the regional lifestyles of the people in the Northeast, the West, and the South in the years 1800-1840. Write a 750-word essay in which you compare and contrast the differences in regional lifestyles. Use proper grammar, spelling, and punctuation in your essay.Upon answering correctly and to the standards of the question above, I will comment how to get 25 more points. It will be an easy question listed as 50 points, but brainly takes half of that so you will get the promised points.