Verify the identity.tan (x - ?) = tan x
What will be an ideal response?
tan (x - ?) = 
= 
= tan x
Mathematics
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Evaluate the integral.
dx
A. 2 sin 2x - 
sin3 2x + C
B. 2 sin 2x - 
cos3 2x + C
C. 4 sin 2x - 
sin3 2x + C
D. 2 sin 2x + 
sin3 2x + C
Mathematics
Provide an appropriate response.Find the slope of a line tangent to the curve of 
at 
A. 0.63 B. 1.0 C. -0.0098 D. 0.62
Mathematics
Solve. 15 + 2x - x2 = 0
A. 3, -5 B. 5, -3 C. 5, 3 D. -3, -5
Mathematics
Provide an appropriate response.Write 
as a whole or mixed number in lowest terms.
A. 
B. 42
C. 
D. 
Mathematics