Find expression in terms of n for the nth term of this sequence.
2,6,12,20,30

Match each function with its rate of growth or decay

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

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?