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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

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.