What is the average rate of change of f(x)=\sqrt{x^3-4}f(x)= x 3 −4 f, (, x, ), equals, square root of, x, start superscript, 3, end superscript, minus, 4, end square root over the interval 2\le x \le52≤x≤52, is less than or equal to, x, is less than or equal to, 5?

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.

range =5

step-by-step explanation:

to find the range, we take the largest value and subtract the smallest value.

the largest value is 5

the smallest value is 0

the range is 5-0   =5