Which is the inverse of the function y=1/2 x^2 ?
a. y=1/2 \sqrt(x)
b. 2x^2
c. y=(2x)^2
d. y=\sqrt(2x)

The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle

What is the prime factorization of 230

Which graph represents the function g(x) = |x + 4| + 2?