For the function 
?
(a) Find the critical numbers of f (if any);
(b) Find the open intervals where the function is increasing or decreasing; and(c) Apply the First Derivative Test to identify all relative extrema.
?
A. (a) 
(b) increasing: 
; decreasing: 
(c) relative max: 
; relative min: 
?
B. (a)
(b) decreasing: 
; increasing: 
(c) relative min: 
; relative max: 
?
C. (a)
(b) increasing: 
; decreasing: 
(c) relative max: 
; relative min:
?
D. (a)
(b) decreasing: 
; increasing: 
(c) relative min: 
; relative max:
?
E. (a)
(b) increasing: 
; decreasing: 
(c) relative max: 
; relative min: no relative min.
?
Answer: A
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Find the winner by a runoff of the top two candidates.
A. D B. B C. A D. C
Solve the equation.
= p + 5
A. x = - 
B. x = 3
C. x = 8
D. x = -3
Write the word phrase in symbols, using x as the variable.11 fewer than six times a number
A. 6(x - 11)
B. 6x - 11
C. 11 - 6x
D. 
Provide an appropriate response.List all negative integer pairs that have a product of 12.
A. -1, -12 B. -2, -6; -3, -4 C. -3, -4 D. -1, -12; -2, -6; -3, -4