what is the midpoint

Answers

Answer 1

Answer: (-1,-3

the formula for midpoint is

((x+x)/2 , (y+y)/2)

=(-3+1)/2 , (-1+-5)/2
=-2/2 , -6/2
=-1,-3

Or you could just look at the graph and see that -1,-3 is where the exact middle of the line is

Related Questions

A quadrilateral has vertices A, B, C, and D. A line of reflection is drawn so that A is 6 units away from the line, B is 4 units away from the line, C is 7 units away from the line, and D is 9 units away from the line. When quadrilateral ABCD is reflected about the line of reflection to create a new quadrilateral A'B'C'D', which resulting point is closest to the line of reflection? (1 point) O A' O B O D' OC

Answers

Answer:

The correct option is O B'

Step-by-step explanation:

We have a quadrilateral with vertices A, B, C and D. A line of reflection is drawn so that A is 6 units away from the line, B is 4 units away from the line, C is 7 units away from the line and D is 9 units away from the line.

Now we perform the reflection and we obtain a new quadrilateral A'B'C'D'.

In order to apply the reflection to the original quadrilateral ABCD, we perform the reflection to all of its points, particularly to its vertices.

Wherever we have a point X and a line of reflection L and we perform the reflection, the new point X' will keep its original distance from the line of reflection (this is an important concept in order to understand the exercise).

I will attach a drawing with an example.

Finally, we only have to look at the vertices and its original distances to answer the question.

The vertice that is closest to the line of reflection is B (the distance is 4 units). We answer O B'

Random Question That You Can Answer For Points.
1) Which is the better buy, 6 bagels for $3.39 or 8 bagels for $5? Explain.

2) What is 7lb 4 oz converted to ounces?

3) Mr. Swanson bought a package of 10 disposable razors for $6.30. He found that each razor only lasted 1 week. What Was The Cost Per Day?

Answers

Answer:

3) is 9 cents

Step-by-step explanation:

$6.30/70 days = $0.09 = 9 cents

9. If f(x)=-2x^2+4x-6,
then f(2)=

Answers

Answer:

f(2) = -6

General Formulas and Concepts:

Order of Operations: BPEMDAS

Substitution and Evaluation

Step-by-step explanation:

Step 1: Define

f(x) = -2x² + 4x - 6

f(2) is x = 2

Step 2: Solve

Substitute: f(2) = -2(2)² + 4(2) - 6Exponents: f(2) = -2(4) + 4(2) - 6Multiply: f(2) = -8 + 8 - 6Add: f(2) = -6

HELPPPPP #10 ASAPPPPP PLEASE

Answers

Answer:

Step-by-step explanation:

A, the slope of the function is 1.75, and it represents the rate per mile traveled.

For example, if you travel 6 miles, you would say

f(6)= 1.75(6)+5.00

Hope this makes sense!

−3x−7<14

please help me

Answers

Answer:

x > -7

General Formulas and Concepts:

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define inequality

-3x - 7 < 14

Step 2: Solve for x

Add 7 to both sides: -3x < 21Divide -3 on both sides: x > -7

Here we see that any value greater than -7 would work as a solution of x.

Step-by-step explanation:

-3x-7<14

-3x<21

3x>-21

x>-21/3

x>-7

His parcel is a cuboid with dimensions 10 cm, 20cm and 40 cm. 20 cm 10 cm 40 cm to scale He looks at the prices of two companies, WeDeliver and GoParcels. Not drawn WeDeliver Total cost: Sum, in cm, of the 3 dimensions * £0.80 Find the cost of sending the parcel with each company. Give each of your answers

Answers

Answer:

For WeDeliver= $224

For GoParcels = $56

Step-by-step explanation:

Since we are told his parcel is a cuboid with dimensions 10cm, 20cm, and 40 cm, it means the parcel consists of 4 edges of 10 cm, 4 edges of 20 cm, and 4 edges of 40 cm.

For WeDeliver, the Total Cost is:

Sum, in cm, of the dimensions x 0.80, which is, (10cm *4) + (20cm *4) + (40cm *4) = 280cm x 0.80 = $224. While

For GoParcels, the Total Cost is:

Total area, in [tex]cm^{2}[/tex], of all 6 faces, x .02

Remember that a cuboid has six (6) faces or sides, so the total area would be gotten by taking note of the length of each visible side of the parcel and then multiplying to get the other side after which we sum after doing so we get:

[tex]800^{cm2}[/tex] for front side[tex]800^{cm2}[/tex] for the backside[tex]400^{cm2}[/tex] for the top[tex]400^{cm2}[/tex] for the bottom[tex]200^{cm2}[/tex] for the left side[tex]200^{cm2}[/tex] for the right side.

Total area = [tex]2,800^{cm2}[/tex] * 0.02 = $56

Answer:

Step-by-step explanation:

224 56

There are 47 tables of 4 and 16 tables of 5 how many customers are in the restaurant

Answers

Answer:

268

Step-by-step explanation:

We need to multiply and add:

47 tables of 4 means there are a total of 47 * 4 = 188 people at these tables.

16 tables of 5 means there are a total of 16 * 5 = 80 people at these tables.

Add them up to get: 188 + 80 = 268 customers total.

Complete the missing value in the solution to the equation.

Answers

It’s 178-9 that’s the answer

What should be done to both sides of the equation in order to solve y + 8.5 = 17.2?

Add 8.5.
Subtract 17.2.
Add 17.2.
Subtract 8.5.

Answers

Answer:

subtract 8.5

Step-by-step explanation:

this will isolate y

For a given input value xxx, the function ggg outputs a value yyy to satisfy the following equation. -4x-6=-5y+2−4x−6=−5y+2minus, 4, x, minus, 6, equals, minus, 5, y, plus, 2 Write a formula for g(x)g(x)g, left parenthesis, x, right parenthesis in terms of xxx. g(x)=g(x)=g, left parenthesis, x, right parenthesis, equals

Answers

Answer:

The function g(x) that outputs a y value to satisfy the equation -4·x - 6 = -5·y + 2 is g(x) = y = 4/5·x + 8/5

Step-by-step explanation:

The y value of the equation that the required function g(x) outputs = -4·x - 6 = -5·y + 2

Therefore, we have;

-4·x - 6 = -5·y + 2

-5·y + 2 = -4·x - 6

-5·y = -4·x - 6 - 2 = -4·x - 8

Therefore, y = (-4·x - 8)/(-5) = 4/5·x + 8/5

y = 4/5·x + 8/5

Which gives;

g(x) = y = 4/5·x + 8/5

Therefore;

The function g(x) that outputs a y value to satisfy the equation -4·x - 6 = -5·y + 2 is g(x) = y = 4/5·x + 8/5

help with this plzzzz, actual answers only plzzz

Answers

Answer: x = 16 and the measure of angle is 59°.

Step-by-step explanation:

Complementary angles add up to 90 degrees. Meaning that, if you add the two angles together and add them to equal 90 you can solve for x.

(x + 15) + (3x + 11) = 90 First combine like terms.

4x + 26 = 90 Subtract 26 from both sides.

-26 -26

4x = 64

x = 16

If x is equal to 16, then we can find the measure of angle N by inputting the value of x into the expression for the measure of angle N.

m∠N = 3(16) + 11

m∠N = 48 + 11

m∠N = 59

f (x) = 7(x-1)+8, what is the value of f(4)

Answers

Answer:

Step-by-step explanation:

x=4. 4-1=3. 7x3=21. 21+8=29. Viola

Answer:

3/7

Step-by-step explanation:

Is the fraction for 7/54 a rational number or irrational number?

Answers

that’s a rational number because it’s decimal form terminates

Kara is sending a gift to her grandmother. The gift is wrapped in a cube-shaped box with side lengths of 6 inches. She wants to use the shipping box that is closest to the size of her gift. The table shows the cube-shaped shipping boxes that the post office has available for her to use.

Which shipping box should Kara use?
A. Box A
B.Box B
C.Box C
D.Box D

Answers

Answer:

C. Box c

Step-by-step explanation:

Took this assignment the other day

Hope this helped

Answer:

Step-by-step explanation:

box c

Graph the image of this figure after a dilation with a scale factor of 2 centered at the origin.

Answers

Answer:

The graph of the image is attached below.

Step-by-step explanation:

Let the points of the figure

A(1, -1)B(3, -1)C(1, 2)D(3, 2)

We need to find the image coordinates after the dilation by a scale factor of 2 centered at the origin.

The rule of dilation by a scale factor of 2 is:

Dilation with scale factor 2, multiply by 2.

(x, y) → (2x,2y)

The coordinates of the vertices of the image according to this rule will be:

(x, y) → (2x,2y)

A(1, -1) → (2(1),2(-1)) = A'(2, -2)

B(3, -1) → (2(3),2(-1)) = B'(6, -2)

C(1, 2) → (2(1),2(2)) = C'(2, 4)

D(3, 2) → (2(3),2(2)) = D'(6, 4)

Therefore, the coordinates of the vertices of the image will be:

A'(2, -2)B'(6, -2)C'(2, 4)D'(6, 4)

The graph of the image is attached below.

WILL GIVE EXTRA POINTS
Assignment name: solving angles pairs

Answers

Answer:

Step-by-step explanation:

Answer:

x = 65

Step-by-step explanation:

Corresponding angles always equal each other;

2x + 5 = 135

Subtract 5 from both sides;

2x = 130

Divide both sides by 2;

x = 65

confused!!! help out.

Answers

Answer: The mistake is that david messed up on the inverse operation rules. He should have subtracted 2x, not add, and same goes to adding 2 to 33. He should have subtracted 2 not added it.

Step-by-step explanation:

7x - 2 = 2x + 33

7x - 2x - 2 = 33

5x - 2 = 33

5x = 35

x = 7

A recipe for beef fajitas uses 5 pounds of beef to make 20 meals. How many pounds of beef are needed to make 80 meals?

Answers

Answer:

20 pounds

Step-by-step explanation:

80/20 =4

5x4=20

Transform the equation to isolate x: ax = bx + 1. How is the value of x related to the difference of a and b?
(please help me)

Answers

Answer:

x = 1/a-b.

x is the reciprocal of the difference of a and b.

x is 1 over the difference of a and b.

x is the quotient of 1 and the difference of a and b.

Step-by-step explanation:

i did it

The transformation of the given equation ax = bx + 1 for the x will be 1/(a - b).

What is the substitution of an equation?

In the by substitution method, one of the equations is calculated for one of the variables, which is then transferred back into the other equation where the chosen variable is a replacement, and the second equation is then calculated for. The first variable is then home safely.

In other words, substitution is a method to find the value of variables x and y by just substituting x and y to another equation.

The substitution method is more good than the elimination method.

Given that the equation

ax = bx + 1

Transfer bx to the left side

ax- bx = 1

Take common x from the left-hand side

x(a - b) = 1

Divide a - b on both sides

x = 1/(a - b) hence it will be the correct transformation.

For more about the substitution method

https://brainly.com/question/22340165

#SPJ2

5. Make your own 2 step equation that has a solution of x = 5 and solve.
it’s not giving me the correct thing i want. i would like for it to give me a 2 step equation that ends up giving me the answer of 3

Answers

Answer:

3x+5=10

Step-by-step explanation:

3x+5=10

it would be solved like this

3x = 15

x = 5

Find the negative reciprocal of the slope of the original line and use the point-slope formula

y-y1=m(x-x1) to find the line perpendicular to y=2x−3.

If G is the incenter of ABC, find the each measure
m m

Answers

Answer: m angle ABC = 44

m angle CAG = 54

Step-by-step explanation:

Find the equation of the line that contains the point (- 4, - 5) and parallel to the line 6x + 7y = 13 .

Answers

Y= -6/7x minus 59/7 is correct.
You can find this by graphing.

See attachment for math work and answer.

IXL Special Rights Triangle

Answers

Step-by-step explanation:

Hope this helps, happy learning

Can someone please help me with this

Answers

4 because each line cross the x axis (horizontal line) twice.

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what is the midpoint​

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what is the midpoint