Solve the problem.The area S of a square with edge length a inches is S = S(a) = a2.a. Find the average rate of change of the area S as the edge length a changes from a = 7 to a = 7.1.b. Find the average rate of change of the area S as the edge length a changes from a = 7 to a = 7.01.c. Find the instantaneous rate of change of the area S with respect to the edge length a at a = 7.
A. a. 14.01
b. 14.001
c. 3.5
B. a. 994.1
b. 9814.01
c. 3.5
C. a. 14.1
b. 14.01
c. 14
D. a. 1.41
b. 0.1401
c. 14
Answer: C
Mathematics
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