Start with the graph of y = ex. a) Describe a sequence of transformations that results in the graph of y = f(x); b) Find the range of f(x); c) Find the horizontal asymptote of the graph of f.f(x) = 4e2x - 1 + 9
A. a) The graph of y = ex is compressed horizontally by a factor of 2, shifted 1 unit to the right, stretched vertically by a factor of 4, and shifted up nine units.
b) (9, ?)
c) y = 9
B. a) The graph of y = ex is compressed horizontally by a factor of 
, shifted 
unit to the right, stretched vertically by a factor of 4, and shifted up nine units.
b) (9, ?)
c) y = 9
C. a) The graph of y = ex is compressed horizontally by a factor of 
, shifted 
unit to the right, stretched vertically by a factor of 4, and shifted down nine units.
b) (-9, ?)
c) y = -9
D. a) The graph of y = ex is compressed horizontally by a factor of 
, shifted 
unit to the left, stretched vertically by a factor of 4, and shifted up nine units.
b) (9, ?)
c) y = 9
Answer: B
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Find all the second order partial derivatives of the given function.f(x, y) = ex/y
A. 
= 
; 
= ex/y
; 
= 
= -ex/y
B. 
= 
; 
= 
; 
= 
= 
C. 
= 
; 
= -ex/y
; 
= 
= ex/y
D. 
= 
; 
= ex/y
; 
= 
= -ex/y
Convert the given interest rate to decimal form if it is given as a percentage, and to a percentage if it is given in decimal form.0.05 to percent
A. 0.0005% B. 5% C. 50% D. 0.05%
Find the requested partial derivative.z = 4x3 + 5xy - y; 
(4, 2)
A. 20 B. 211 C. 19 D. 212
If 
, find 
.
What will be an ideal response?