Csc2(x) – 2csc(x)cot(x) + cot2(x) = tan2 (x/2)

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

What is the x-intercept and y-intercept of the equation 2x+1. 2o

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air