Establish the identity.cot2 
= 
What will be an ideal response?
cot2 
= 
= 
= 
Mathematics
You might also like to view...
Use the Remainder Theorem to find the remainder.f(x) = 2x4 + 7x3 + 3x2 - 6x + 31 is divided by x + 4
A. -9 B. 857 C. 167 D. 0
Mathematics
Determine all critical points for the function.f(x) = 
A. x = -36 and x = 0 B. x = 0 and x = 9 C. x = -9 D. x = 9
Mathematics
Solve the problem.Emma's rubik cube has 24 cm2 of area. Each side of Sophie's cube is twice as wide as Emma's. Find the area of Sophie's cube.
A. 96 cm2 B. 8 cm2 C. 48 cm2 D. 16 cm2
Mathematics
Compute the square root.
A. 196
B. 38,416
C. 14
D. 
Mathematics