Find the exact value of the expression, sin (55°)•cos (5°) + cos(55°)•sin (5°)

(Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

Find the roots of the equation below. x^2 - 6 + 9 = 0

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?