Find the rate of change for the function h(x) = 2–x on the interval –2 ≤ x ≤ -1. 0
-2
4
Plz!!! i really need help with this

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

The trigonometric ratios sine and secant are reciprocals of each other

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]