Consider the quadratic function f(x)=-2x2+5x-4 the leading coefficient of the function is

Given f(x) = 17-x^2what is the average rate of change in f(x) over the interval [1, 5]?

Find the area of a trapezoid with bases 14 cm and 18 cm and height 10 cm. 160 cm2 140 cm2 180 cm2 126 cm2

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?