Name the quadrant in which each of the point lies. (-2,5)

The solid is formed by 6 rectangles.

Calculate the area of each one and then add them to obtain the surface area (SA),

Area of a rectangle: Length x width

A1 = 8 x 5 = 40 mm2

A2= 25x5 = 125 mm2

A3 = 8 x 5= 40 mm2

A4 = 25 x 8 = 200 mm2

A5 = 25x5 = 125 mm2

A6 = 25 x 8 = 200mm2

SA = A1+A2+A3+A4+A5+A6 = 40 + 125 +40 +200 +125+ 200 = 730 mm2

Given:

Square SQRE has coordinates S(2, 2) Q (5,2), and R (5. – 1).

To find:

The coordinates of E.

Explanation:

Let (x, y) be the coordinates of E.

Using the midpoint formula,

As we know,

The diagonals of the square are intersected by its midpoint.

So, the Midpoint of SR and QE is the same in a given square SQRE.

Equating the coordinates we get,

Therefore, the coordinate of E is (2, -1).

Final answer:

The coordinate of E is (2, -1).

The supplement is when two angles add up to 180° and complement is when two angles add up to 90°

let:

x = the angle.

180 - x = its supplement.

90 - x = its complement

then x = 2(90-x) + 20 means the measure of the supplement of an angle exceeds twice the measure of the complement of the angle by 20

Representation of fractional numbers

Larry's rate of succesful questions is 8/10.

Then must find how many times is divided 70 in 10 questions

70/10 = 7

if there were a 100% succesful then 70 rresulted

but the rate is 8/10 , then multiply 8x 7 = 56 succesful questions for Larry.

Hello!

First of all, let's write the initial temperature:

• 6am: 58ºF

In next 5 hours, the temperature rose 1ºF per hour, so:

• 7am: 59ºF

• 8am: 60ºF

• 9am: 61ºF

• 10am: 62ºF

• 11am: 63ºF

In the next 3 hours, it rose 3ºF per hour:

• 12pm: 66ºF

• 1pm: 69ºF

• 2pm: 72ºF

The temperature stayed steady until 6pm:

• In this part, we'll have a constant line until 6pm (it will be 72ºF in all).

In the next 4 hours, the temperature dropped 2ºF per hour:

• 7pm: 70ºF

• 8pm: 68ºF

• 9pm: 66ºF

• 10pm: 64ºF

Dropped steadily until 63ºF at midnight

• 12am: 63ºF

Now, let's make the graph!

Alternate means on the opposite side of the transversal, or line n

interior means inside of the parallel lines l and m

The alternate interior angles are 4 and 5

and 3 and 8

Check the boxes for both pairs

We have this equation

The following is the slope intercept form

add 3x on both sides of the equation

simplify

rearrange

So, the above is the equation in slope-intercept form

Now, let's graph the equation

since this is a linear equation, we need to find 2 points and plot them in the chart

let's find point 1. Let's say x = 0 and replace: y = 3x+4 = 3*0 + 4 = 0 + 4 = 4

so, when x=0, then y = 4 , so our 1st point is (0,4)

now, let's suppose, y=0 , in that case, y = 3x + 4 = 0 , then 3x = -4 , so the value of x is -4/3 = -1.3333

in that case, our seconds point is (-4/3 , 0)

just to make sure, we can also plot a 3rd point, let's say we make x = 2, then y = 3*2 + 4 = 6 + 4 = 10

so, our 3rd point is (2, 10)

using the points above, we can plot something like this...

The two possible quadrants are the second and the fourth

Answer:

p - 5

Step-by-step explanation:

5 - p = p - 5

Answer

The solution to the equation is x = 4.

Explanation

We are told to find the solution to the equation

2x + 2(x - 5) = 6

The first step is to open the bracket by multiplying through by the number outside the bracket, that is, 2.

2x + 2x - 10 = 6

4x - 10 = 6

Add 10 to both sides to leave only 4x on the Left Hand Side.

4x - 10 + 10 = 6 + 10

4x = 16

Divide both sides by 4 to obtain the value of x.

(4x/4) = (16/4)

x = 4

Hope this Helps!!!

Answer

Explanation

To draw the image of this figure, we need to first obtain the coordinates of the edge of the image of this figure.

And to do that, we need to first write the coordinates of the edges of the original figure.

When a given coordinate A (x, y) is reflected across the x-axis, the coordinates become A' (x, -y).

The coordinates of the original image include (-2, -4), (1, -3) and (3, -4)

After the reflection, we will now have

(2

Answer:

he was quick???

Step-by-step explanation:

Mark me brainliest!

step 1

Solve the inequality

the solution for the first inequality is the interval

(-infinite, 1]

step 2

Solve the inequality

the solution for the second inequality is the interval

(4, infinite)

step 3

the general solution for the first inequality or the second inequality is

We want to find the x and y-intercepts of

The x-intercept is where the graph cuts the x-axis, when y = 0. To find this in our equation, we just need to evaluate it at y = 0.

Then, the x-intercept is (8, 0).

The y-intercept is where the graph cuts the y-axis, when x = 0. To find this in our equation, we just need to evaluate it at x = 0.

The y-intercept is (0, 3).

This function is an absolute type of function

For the given triangles:

There are 3 pairs of congruent angles

the triangles can not be proved using the congruent angles

the congruent angles used to prove the similarity of the triangles

So, the answer will be:

For the given triangle, we can not prove they are congruent.

Given:

- The amplitude of the Sine Function:

- The midline:

- And the period:

- You know that the function does not have a Phase shift.

• You need to remember that, by definition, the General Equation for a Sine Function has this form:

Where "A" is the amplitude, "C" is the phase shift, "D" is the vertical shift and this is the period:

Since the midline is given by the vertical shift, you can identify that, in this case:

And, knowing the period, you can set up that:

Solving for "B", you get:

• It is important to remember the following Transformation Rule for Functions:

When:

The function is reflected over the x-axis.

Therefore, knowing all the data, you can set up this equation:

Hence, the answer is: First option.

The function we have is:

First, we need to find the rate of change of this function and then we can compare it with the rate of change of each option.

To find the rate of change, we compare the given equation with the general slope-intercept equation:

Where m is the slope, also called the rate of change and b is the y-intercept.

By comparing the two equations, we find that the rate of change is:

So now we will analyze the given options to see in which of them we find a rate of change of -1.

Option A:

In this option (and in option B) we have a table of values for x and y.

We calculate the rate of change by taking two (x,y) points from the table,

Here, we will take the first two (x,y) values and label them as follows:

And we calculate the rate of change "m" using the slope formula:

Substituting the values we get:

Solving the operations:

The rate of change if NOT -1, this option is not correct.

Option B. We do the same as in the first option.

Label the first two (x,y) values as follows:

And use the slope formula:

Substituting the values:

Again, the slope or rate of change is NOT -1, this is also not the option we are looking for,

Option C. In options, C and D we have a graph. To find the rate of change from the graph of a line, we take two points where the line passes, and find the rate of change as follows:

For the graph in C, we will take the following red points

Drawing a triangle between the points we can find the change in y and the change in x:

Thus, the rate of change is:

C is the correct option.

We know that the sum of interior angles of a triangle equals 180, then, in this case we have the following:

solving for x, we get:

therefore, x = 9

Answer:

r = 1.14

Explanation:

The value of a product (A) over time with an increasing rate "i" can be calculated as follows:

A = C(1+i)^t

where:

C is the value of the product at time 0;

A is the value of the product at time t;

i is the increasing rate.

If we compare the expression V=300r^t with A = C(1+i)^t. We can observe that:

r = 1+i

r = 1+0.14

r = 1.14

Tickets for adults --> $25

Tickets for formodents --> $5.50

The equations that would represent the number of adults and formodents in th group of friends:

Let x be adults

Let y be formodents

$25x+$5.50y=$52.72

x+y=8

We are asked to find the surface area of a triangular prism. To do that we must add the areas of each of the faces of the prism, that is, three rectangles and two triangles. The area of each rectangle is:

Solving the operations we get:

Now we find the area of the triangles, knowing that the area of a triangle is the product of its base by its height over two, like this:

The base is 5 cm and the height is 6cm, replacing we get:

Now we add both areas having into account that there are two triangles, like this:

Replacing we get:

therefore, the surface area is 210 square centimeters

Given a rectangular prism with the following dimensions:

H = Height = 26

L = Length = 20

W = Width = 12

To be able to determine its volume, we will be using the following formula:

We get,

Therefore, the volume of the rectangular prism is 6,240.

Since he has 15 vessels and needs to choose 5, we can use a combination of 15 choose 5 to calculate the number of possible ways, since the order of the vessels inside the group of 5 is not important.

The formula to calculate a combination of n choose p is:

Then, for n = 15 and p = 5, we have:

So there are 3003 ways to choose the 5 vessels.

Given:

One time payment, p = $300

Payment per month, q = $65

Number of months paid, n = 5

The objectiv is to find the amount she paid in 5 months.

Let x be the amount she paid in 5 months. Then the the formula is,

Let's substitute the values.

Hence, total amount paid in 5 months is $625.

SOLUTION:

Step 1:

In this question, we are meant to solve the following:

Step 2:

Simplifying, we have that:

collecting like terms, we have that:

Step 3:

To verify that:

is a solution, we have that:

Next,

CONCLUSION:

From the solution and from the verification of the answers, we can see that the correct answer is:

Answer:

No solution.

Step-by-step explanation:

Why I say this problem has no solution is due to the fact that the amount of pages is unclassified. This leads you to guessing how many pages there might be for each chapter of the students' individual books, and guessing would not be an effective method as it could lead you to thinking of any random number between 1 - 60 at the most. Therefore, this problem has no solution. If you have further concerns about this problem, I recommend addressing them to your teacher. Otherwise, have a great day. :)

We are asked which of the given combinations will produce a number that is less or equal to 25.

For A we have:

Let's remember that for a mixed fraction we have:

Therefore, we can change the mixed fraction and we get:

Solving the operations:

Since we get a number greater than 25 this is not a trail he can ride.

For B we have:

Changing the mixed fraction:

To solve the operation we will apply the distributive property:

Now, we simplify the fraction:

Now, we use the fact that 1/2 = 0.5:

Since we get a number that is less than 25 this is a train he can ride.

For C we have:

Changing the mixed fraction:

Now, we apply the distributive property:

Solving the operations. We use the fact that 1/4 = 0.25:

Since we get a number greater than 25 this is not a trail he can ride.

For D.

Now, we change the mixed fractions:

Now, we use the distributive property:

Simplifying the fraction:

Now, we add the fractions, we have into account that when fractions have the same denominator we can add the numerators and use the common denominator, like this:

Simplifying the fraction we get:

Solving the operations:

Since we get 25 this is a trail that he can ride.

We have the functions:

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