Suppose a function $f(x)$ is defined on the domain $[-8,4]$. If we define a new function $g(x)$ by$$g(x) = f(-2x),$$then what is the domain of $g(x)$? Express your answer in interval notation.

Which statement is always true? a negative exponent cannot be part of an expression's numerator. a negative base raised to the power of 2 has a negative value. a negative base raised to the power of 2 has a positive value. any number to the first power is zero.

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.