Please do this assignment on a separate piece of paper. You must show all work to receive full credit. Hand in at the beginning of class on the due date. For problems 1 -3, verify the identity. I must be able to follow your work. Identify any identities used to rewrite the expressions. cos x csc x tan x = 1 COS X 2) + 1+sin x = 2 sec x 1+ sin x COS X 3 ) tan (" -0) cos 0-sin e = cos 0 +sin 0 4) In a right triangle, side c is the hypotenuse, side a is opposite angle A, and side b is opposite angle B. Solve the triangle that has a = 10.8 and b = 24.7. Round results to the nearest tenth. 5) A forest range sights a fire directly to the south. A second ranger, 7 miles east of the first ranger, also sights the fire. The bearing from the second ranger to the fire is $ 370 W. How far, to the nearest tenth of a mile, is the first ranger from the fire? 6) Using an identity, find the exact value of cos 75. 7) Using an identity, find the exact value of sin ~ c 12 COST - cos _ sin 8) Given that cos A = =, A in Q4, and sin B = -2, Bin Q3, find the exact value of sin(A - B)