Will mark as brainiest Simplify the expressions: a) sin(arcsin(x)) and arcsin(sin(x)) b) cos(arccos(x)) and arccos(cos(x)) c) tan(arctan(x)) and arctan(tan(x))

Whose conclusion is correct? choose all that apply. (two max) elijah emily edward esme

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous