Hello from MrBillDoesMath!

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**Answer:
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Choice A

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**Discussion:
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A = (-5,1) --- under translation => (-5 + 3, 1-1) = (-2,0)

B = (-2.5, 7) --- under translation => (-2.5 + 3, 7 - 1) = (.5, 6)

C = (0,1) --- under translation => (0+3, 1-1) = ( 3,0)

This is Choice A

Thank you,

MrB

Well if you know how to find the area and perimeters of the shapes, you would get a ratio like this. (Note: This is not one of them in the picture.) Ex. Is the picture above.

I hope this helped you.

**Answer:**

f(x) = 2×4 + 5 / 4 = 13 /4

g(x) = 5|3 - 11 | = 5 | -3 | = 15

h(x) = -1 +√(19 + -3) = -1 + √16 = -1 + 4 = 3

**Step-by-step explanation:**

Simply plug in the pure numbers found inside the brackets like f(-2) into the functions given above.

if it's g(3) then replace x by 3 in the function g(x)

**Answer:**

A 5040

B 35

**Step-by-step explanation:**

A There are 7 ways to put the first picture. There are 6 pictures left and 6 ways to put the 2nd picture. There are now 5 pictures left and 5 ways to put the 3rd picture. And so on

7 * 6*5*4*3*2*1

5040

B If we can only have 3 pictures and order does not matter

7 choices for the first * 6 *5

But

We have to take into account order

The first picture can go into 3 slots, the second into 2 and the third 1 so divide by 6

(7*6*5)/ (3*2*1)

35