If 41 cos A =9,find the value of 3/sin A - 4 cot^2 A + 2 tan A

(x-5)1/2+5=2 what is possible solution of this equation

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?