Verify the identity.csc2 x - cos x sec x= cot2 x

What will be an ideal response?

csc2x - cos x sec x = csc2x - cos x ?  = csc2x - 1 = cot2x

Mathematics

You might also like to view...

Provide the appropriate response.Find the largest two-digit superprime.

A. 95 B. 97 C. 79 D. 59

View
Mathematics

Provide an appropriate response.Determine the volume of a sphere whose diameter is 37 feet.

A. 26,521.8 ft3 B. 17,203.4 ft3 C. 212,174.8 ft3 D. 4,300.8 ft3

View
Mathematics

Solve the problem.A partial graph of an even function with domain D = {x|-3 ? x ? 3} is shown in the figure. Make a sketch of the complete graph.

A.

B.

C.

D.

View
Mathematics

Find the distance d(A, B) between the points A and B.A(3, 3); B(-5, 9)

A. 11 B. 10 C. 100 D. 20

View
Mathematics