For every 15 inches traveled horizontally on a ramp, the height increased 3 inches. What is the ratio of the height to the horizontal distance traveled?

Someone me what is the area of this figure? 18m 18m 8m 16m

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

Which term applies to agb and dge? a. obtuse b. supplementary c. complementary d. vertical