Up Your Score SAT, 2018-2019 Edition The Underground Guide to Outsmarting The Test

If  .

So when x = 24, our equation becomes

y   is  approximately   6.25

PASSPORT TO ADVANCED MATH

“Attention, ladies and gentlemen, your attention, please. Flight 204 to Advanced
Math is now boarding. Please have your passports out and your bags open for
inspection.”
Okay, so where exactly is Advanced Math, and why do we need passports?
Don’t worry, Advanced Math just means more algebra. In this section, we will
cover exponents, quadratic equations, and functions. If you were comfortable
with the previous section, then you will be A-OK with this material as well.

Exponents

The rules for exponents are pretty simple. Know them like the back of your
hand.

1 If the cube root of the square root of x is 3, what is x?

A) 27

B) 54

C) 243