If you horizontally stretch the quadratic parent function, f(x) = x2, by a factor of 3, what is the equation of the new function?
O A. g(x) = x²
O B. g(x) = (3x)2
C. g(x) = 3x2
O D. g(x) = (3x)2

For which pair of functions is (gof)(a)=|a|-2?

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase