3 years ago

HELPPPP

1 answer:

7 0

Dilation about the origin multiplies every coordinate by the scale factor.

C' = 4(-5, 2) = (-20, 8)

A' = 4(-4, 4) = (-16, 16)

T' = 4(-1, 2) = (-4, 8)

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padilas [110]

(-3,4). Thats the answer.

6 0

3 years ago

AVprozaik [17]

Answer:

The answer for 1 = B for second one it is D

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2 years ago

Bezzdna [24]

Multiplication and division with the powers of ten

So, when multiply powers of ten, all you have to do add up the powers.

The reverse goes when you are dividing. You would subtract the powers.

9 x 10^7 => 3 x 10^3

The words " how many times as large as " indicates that we are going to divide the two, making it look like this:

$\frac{(9)(10^{7}) }{(3)(10^{3}) }$

Divide the 9 by 3 you get 3

Then subtract 10^3 from 10^7

Therefore, the answer is 3 x 10^4, or A

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2 years ago

leva [86]

Answer:

Jemima is wrong because perimeter is sum of all sides and the perimeter of this figure would be the outer sides of it and not the inner sides.

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3 years ago

Rama09 [41]

There are bunch of factors of both. Here are the GCF and LCM.

Greatest Common Factor (GCF) = 12
Least Common Factor (LCM) = 120

5 0

3 years ago