Which equation could possibly represent the graphed function? A. f(x) = (x − 1)(x + 2)(x + 3) B. f(x) = (x − 1)(x + 2)(x + 3)(x + 6) C. f(x) = (x − 3)(x − 2)(x + 1)(x + 6) D. f(x) = (x − 3)(x − 2)(x + 1)

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.