Use the change of base formula and your calculator to approximate the logarithm.log825
A. 1.1394
B. 5.2983
C. 0.646
D. 1.548
Answer: D
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Verify the identity.
= 
What will be an ideal response?
Find the derivative of the function.
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?
A. 
B. 
C. 
D. 
E. 
Graph the function.y = 2 sin (2x + ?)
A. 
B. 
C. 
D. 
Start with the given graph of y. a) Describe a sequence of transformations that results in the graph of g(x); b) Find the range of g(x); c) Find the horizontal asymptote of the graph of g(x).y = 4x; g(x) = -2(45x + 1) - 3
A. a) The graph of y = 4x is compressed horizontally by a factor of 
, shifted 
unit to the right, stretched vertically by a factor of 2, reflected in the x-axis, and shifted three units up.
b) (-?, 3)
c) y = 3
B. a) The graph of y = 4x is compressed horizontally by a factor of 
, shifted 
unit to the left, stretched vertically by a factor of 2, reflected in the x-axis, and shifted three units down.
b) (-?, -3)
c) y = -3
C. a) The graph of y = 4x is compressed horizontally by a factor of 
, shifted 
unit to the right, stretched vertically by a factor of 2, reflected in the y-axis, and shifted three units up.
b) (3, ?)
c) y = 3
D. a) The graph of y = 4x is compressed horizontally by a factor of 
, shifted 
unit to the left, stretched vertically by a factor of 2, reflected in the y-axis, and shifted three units down.
b) (-3, ?)
c) y = -3