Which recursive formula can be used to generate the sequence below, where f(1) = 6 and n ≥ 1?
6, 1, –4, –9, –14, …
a. f (n + 1) = f(n) + 5
b. f (n + 1) = f(n) – 5
c. f (n) = f(n + 1 ) – 5
d. f (n + 1) = –5f(n)

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box

Which of the following is the graph of y= square root -x-3

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet