HELP! According to the Fundamental Theorem of Algebra, which polynomial function has exactly 11 roots?
f (x) = (x minus 1) (x + 1) Superscript 11
f (x) = (x + 2) cubed (x squared minus 7 x + 3) Superscript 4
f (x) = (x Superscript 5 Baseline + 7 x + 14) Superscript 6
f (x) = 11 x Superscript 5 Baseline + 5 x + 25

You are constructing a histogram for scores that range from 70 to 100 in whole points. frequencies range from 3 to 10; that is, every whole-point score between 60 and 100 occurs at least 3 times, and at least one score occurs 10 times. which of these would probably be the best range and size for the score intervals along the x-axis?

Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15

Which expression is the factorization of x^2+10+21