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2 years ago

Which equation represents the relationship between the x -values any the y -values in the table?

Mathematics

1 answer:

almond37 [142]2 years ago

7 0

The answer is D: y=6x+4

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A 2X2 square is centered at the origin. It is dilated by a factor of 3. What are coordinates of the vertices of the square?

Vesna [10]

Answer:

The vertices are:

A' = (-3, -3)

B' = (3, -3)

C' = (3, 3)

D' = (-3, 3)

Step-by-step explanation:

Given:

A 2 x 2 square is centered at the origin.

So, the center of the square is (0, 0)

Since it is 2 x 2 square, the side of the square is 2 units.

So, the vertices of the 2 x 2 square are A (-1, -1), B(1, -1), C(1. 1), D(-1, 1)

The above square is dilated by a factor of 3.

Let's name the dilated square A'B'C'D'

To find the coordinates of the vertices of dilated square, we need to multiply each vertices of ABCD by 3.

A(-1, -1) = 3(-1, -1) = A'(-3, -3)

B(1, -1) = 3(1, -1) = B'(3, -3)

C(1, 1) = 3(1, 1) = C'(3, 3)

D(-1, 1) = 3(-1, 1) = D'(-3, 3)

7 0

3 years ago

In the expression 2a-5+4a-9, name the constants

Vika [28.1K]

Answer:

-5 and -9 are the constants, can also be written -14

4 0

3 years ago

F (x)=(3x+7)^2 then f (1) =

g100num [7]

Y=(3[1]+7)^2
y=(10)^2
y=100

5 0

3 years ago

Read 2 more answers

The percentage difference from 239,900 to 251,895

Katarina [22]

Answer:

4.87805%

Step-by-step explanation:

yuh yw

4 0

2 years ago

Read 2 more answers

A painter is standing on a ladder that is leaning against a building. The angle of elevation of the ladder is 44 degrees. The he

Lena [83]

Answer:

Answer is well defined in the image 115.16 feet

Step-by-step explanation:

For the value of sin44 degrees use your calculator to calculate the value.

If you have any doubts write in comments box.

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION.

7 0

3 years ago