5^2(5^3⋅5^2)
What is the answer

5^10

Step-by-step explanation:

If you’re Talking about exponents, you do what’s in the parentheses first, 5^3×5^2 which will be 5^5 because you are adding exponents when multiplying by the same base. Then you multiply The exponents 2 and 5 because when you are multiplying exponents that are in  parentheses you multiply the exponents and leave the base the same.

Ps. I’ve added a picture with the rules, I hope this helps

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it

what is the rest of the question? ?