The recursive formula for a geometric sequence is given below. f(1) = 5
(n) = 3 . f(n − 1), for n > 2
What is the 7th term in the sequence?

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Find the measure of angle y. round your answer to the nearest hundredth. ( type the numerical answer only) a right triangle is shown with one leg measuring 5 and another leg measuring 14. an angle across from the leg measuring 5 is marked y degrees. numerical answers expected!