Simplify the following trigonometric expressions (Sin(2x)) divided by (Cos^2 x)

Please type steps the link does not work for me

In δabc, m∠acb = 90°, cd ⊥ ab and m∠acd = 45°. find: a find cd, if bc = 3 in

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone

Solve for x and select the correct answer