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2 years ago

Write prime factors for 45

Mathematics

2 answers:

oee [108]2 years ago

7 0

1, 3, 5, 9, 15, and 45.

borishaifa [10]2 years ago

7 0

Answer:

3 and 5 are prime factors for the number 45

Step-by-step explanation:

45 = 15 * 3

15 = 3 * 3 * 5

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Answer:

Transformation include reflecting and dilating of points

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The coordinates of P"Q"R" are P"=(-1,0) Q"=(0,-1) R"=(2,-1) .

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The points are given as:

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(a)The scale factor from PQR to P'Q'R

To do this, we make use of corresponding sides QR and Q'R

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(b) The coordinates of P"Q"R from reflecting P'Q'R' about the y-axis

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(x,y)--------(-x,y)

So, we have:

p"=(-1,0)

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r"=(2,-1)

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This is so because

PQR was dilated by 1/4 to get P'Q'R

P'Q'R' and P"Q"R" are congruent

Hence, PQR and P′'Q′'R′' are not congruent

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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