Which expression is equivalent to StartFraction b Superscript negative 2 Baseline Over a b Superscript negative 3 Baseline EndFraction? Assume a not-equals 0, b not-equals 0.

Step-by-step explanation:

Writing the description in algebraic translation

so we have to find the expression which will be equal to .

Considering the expression

so the expression becomes

           ∵

Therefore,

25

step-by-step explanation:

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later