Let's everyone put a picture of your nose​

What basic trigonometric identity would you use to verify that csc x sec x cot x = csc^(2)x

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.