How do the average rates of change for the pair of functions compare over the given​ interval? f(x)=−9x2
​g(x)=−36x2
−4≤x≤

Answer Box: The average rate of change of​ f(x) over −4≤x≤−2 is . The average rate of change of​ g(x) over −4≤x≤−2 is . The average rate of change of​ g(x) is times that of​ f(x).

What is the range? can’t seem to find it out

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.]

Cone a has a surface area of 384 ft2 and cone b has a surface area of 96 ft? . what is the ratio of their volume?