are correct? The function is decreasing on the interval x > 4.

Given f(X) = 0Which term or expression is NOT the same as a function’s zero?

What is the effect on the graph of the function f(x) = x^2 when f(x) is changed to f(x+8)? A. Shifted up B. Shifted left C. Shifted Right D. Shifted down

The function  H gives the height, above the ground, of a point on a spinning wheel. The function A gives the height of a point on a different spinning wheel and is defined by A(t)=1.2H + 3 . Here, t, is time in seconds since the wheels started moving. How does the spinning wheel modeled by function A compare to the wheel for H? Explain how you know.