Find and simplify the difference quotient 
for the given function.f(x) = 8x - 3
A. 0
B. 8 + 
C. 8
D. 8 + 
Answer: C
You might also like to view...
Compare the right-hand and left-hand derivatives to determine whether or not the function is differentiable at the point whose coordinates are given.
? y = x2 y = 
A. Since limx?1+ f '(x) = 
while limx?1- f '(x) = 2, f(x) is not differentiable at 
B. Since limx?1+ f '(x) = 
while limx?1- f '(x) = 1, f(x) is not differentiable at 
C. Since limx?1+ f '(x) = 2 while limx?1- f '(x) = 
, f(x) is not differentiable at 
D. Since limx?1+ f '(x) = 2 while limx?1- f '(x) = 2, f(x) is differentiable at 
Solve.A brick wall is 48.6 in. high and contains 17 rows of brick. How tall is each brick if 8.65 in. is allowed for mortar?
Fill in the blank(s) with the appropriate word(s).
Solve.
- 
= 5
A. {20}
B. 
C. {35}
D. {28}
Solve the problem.The table lists the number of persons voting in an election by election year and sex, for a small community. 
Let this table be a partial numerical representation of a function f, where 
computes the number of persons who voted in the year x whose sex is y. Evaluate 
Interpret the result.
A. f(1964, Female) = 746 The number of females who voted in 1964 was 746. B. f(1964, Female) = 885 The number of females who voted in 885 was 1964. C. f(1964, Female) = 15 The number of females who voted in 1964 was 15. D. f(1964, Female) = 704 The number of females who voted in 1964 was 704.