Solve the equation for x. (Enter your answers as a comma-separated list.)
arccos(x) = arcsec(x)
x = _______
Let f(x) = cos(x). Solve the equation f(x) = √2/2 on [0, 2π). (Enter your answers as a comma-separated list.) x = _______
solve the equation for x if 0 ≤ x < 2π. Give your answer in radians using exact values only. (Enter your answers as a comma-separated list.) cos 2x − 3 sin x − 2 = 0
Solve the equation for an exact solution arcsin 3x + arccos x =
Solve the equation. Check your solutions. (Enter your answers as a comma-separated list.) 14x2(x - 1)1/3 + 4x(x - 1)4/3 = 0
Solve the equation for the indicated variable. (Enter your answers as a comma-separated list.) ax + b 2; for x cx + d X-
6.4.41 Solve the equation for an exact solution. arcsin 6x + arccos x 6
Change the rational equation to quadratic form and solve it by the most efficient method. (Enter your answers as a comma-separated list.. 1 X-1 1 X - 3
please solve all Find all solutions of the equation in the interval [0, 2x). (Enter your answers as a comma-separated list.) COS(X + ) - COS X - V2 = 0 Find all solutions of the equation in the interval (0, 2). (Enter your answers as a comma-separated list.) sin(x + 1) - sin(x - -- -- TL 5 137 17% 6' 666 Find the exact value of the trigonometric expression given that sin u = - and cos V=-1...
Use the graph of the function to solve the equation or inequality. у y = g(x) 5 (3, 4) X -5 5 y = f(x) (-1,-4) (a) f(x) = g(x) (Enter your answers as a comma-separated list.) X = (6) f(x) = g(x) (Enter your answer using interval notation.) (c) f(x) > g(x) (Enter your answer using interval notation.)
Solve. (Enter your answers as a comma-separated list.) x + 81 = 0 Solve by factoring. (If the solution is a double root of the equation, enter the value in both answer boxes.) D + 4 = P( -2) (smaller value) (larger value) D