Solve the problem.If x = 3 tan ?, express sin(2?) as a function of x.
What will be an ideal response?
sin (2?) = 2 sin ? cos ? = 2 ? 
? 
= 
Mathematics
You might also like to view...
Suppose f is a linear function and that 
, and 
. Then the slope of f is positive.
Answer the following statement true (T) or false (F)
Mathematics
Determine if the given sequence could be an arithmetic sequence.4, 16, 64, 256, 1024, . . .
A. Yes B. No
Mathematics
Match the given equation with one of the graphs.2x2 + 3y2 - 28x + 18y + 119 = 0
A. 
B. 
C. 
D. 
Mathematics
Use the MACRS depreciation rates table to solve the problem. Round to the nearest dollar.MACRS Depreciation Rates 
Respiratory Care, Inc. purchased new packaging equipment (5-year property) at a cost of $9730. Find the book value at the end of 4 years.
A. $2802 B. $3051 C. $3040 D. $1681
Mathematics