Consider the function f, which is defined over all real numbers. The functions table below shows the function values of f for inputs between -9 and 1. x-9-8-7-6-5-4-3-2-101
f(x)8642102791115
What is the average rate of change of f over the interval −2≤x≤0 ?

I have a test due soon please help

Name the most appropriate metric unit for each measurement like the mass of cow

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?