Answer:
5xy^2(y + 3x^2 - 6x).
Step-by-step explanation:
5xy^3 + 15x^3y^2 − 30x^2y^2
The GCF is 5xy^2 so dividing through by this we get the factors:
= 5xy^2(y + 3x^2 - 6x).
Answer: Triangle A'B'C is an enlargement of triangle ABC
Step-by-step explanation: When figuring out whether a dilation of a triangle is an enlargement or reduction, you see if the scale factor is larger or smaller than 1. If the scale factor is less than 1, it's a reduction. If the scale factor is larger than 1, it's an enlargement. 4/3 > 1 so this means the triangle gets bigger and is an enlargement. This means triangle A'B'C is an enlargement of triangle ABC.
Answer:
The line would be straight; it could be vertical or horizontal.
Step-by-step explanation:
By using formula of h^2=p^2+b^2
h=20
p=x
b=10
Now,
p=root h^2-b^2
x=root 20^2-10^2
x=root 400-100
x=root 300
x= 10root3
