HELP!! If f(1)=7f(1)=7 and f(n)=-3f(n-1)f(n)=−3f(n−1) then find the value of f(4)f(4).

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Ascatter plot with a trend line is shown below. which equation best represents the given data? y = x + 2 y = x + 5 y = 2x + 5

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