Determine algebraically whether the function is even, odd, or neither even nor odd.
f(x) = 5x^2 - 2

256π units²   (answer b)

step-by-step explanation:

the formula for the surface area of a sphere of radius r

is             a = 4πr²

and so, if r = 8 units, then the surface area is:

a = 4π(8 units)² = 256π units²   (answer b)

they can both be solutions depends on the equation

step-by-step explanation:

what is the equation? ?