Complete the identity.
= ?
A. -tan 4x
B. 0
C. cot 4x
D. tan 2x tan 4x
Answer: D
Mathematics
You might also like to view...
Make a stem and leaf plot of the data.The following data show the number of laps runby each participant in a marathon.46 65 55 43 51 4857 30 43 49 32 56
A. 
B. 
Mathematics
Find an equation of the line that passes through the point (3, -5) and has the slope m = 8.
What will be an ideal response?
Mathematics
Find the volume of the solid of revolution obtained by revolving the region bounded by the graphs of the given functions about the x-axis.
?
and 
What will be an ideal response?
Mathematics
Find the common ratio, r, for the geometric sequence.1, -3, 9, -27, 81, . . .
A. -4 B. 81 C. 3 D. -3
Mathematics