6 cos (2x) = 57 The solution set is (Simplify your answer, including any radicals. Type...
Solve the equation for an exact solution. 3 acos COS = The solution set is (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
Rationalize the denominator. Then simplify, if possible. (Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.) Rationalize the denominator. Then simplify, if possible. 1 + V2 (Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)
Solve the quadratic equation by the square root property 2x²=8 The solution set is (Simplify your answers. Type exact answers, using radicals as needed Use a comma to separate answers as needed.)
Solve the equation for exact solutions. 2 arcsinxes The solution set is {. (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression)
8.2.9 Solve. x² +8*- 6 = 0 X= (Simplify your answer, including any radicals and i as needed. Use integers or fractions for any number
5.0.29 Given that cos determine the exact value cos x. cos x=0 (Simplify your answer. Type an exact answer, using radicals as needed. Rationalize the denominator.)
Find all the complex roots. Leave your answer in polar form with the argument in degrees. The complex cube roots of 1 + 1. zo= cos + i sin º) (Simplify your answer, including any radicals. Type an exact answer, using radicals as needed. Type any angle measures in degrees.) 21 = (cos + i sin ) (Simplify your answer, including any radicals. Type an exact answer, using radicals as needed. Type any angle measures in degrees.) 22= cos º...
Find sin 0. 12 tan 0 = -, cos e>0 sin = (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
Find the exact value of the expression given below. cos( -15°) cos( -15°) = (Simplify your answer, including any radicals. Use integers or fractions for any numbe Enter your answer in the answer box. Previous
Find the exact value of the expression given below. COS (H) 12 COS 12 (Simplify your answer, including any radicals. Use integers or Enter your answer in the answer bex