Find f(-3) when f(x) = -x2 + 1
A)
-10
B)
-8
C)
7
D)
8

The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

Which is f(5) for the function –2x2 + 2x - 3?

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. how many cups of pear juice should she use to make 20 cups of punch?