Which of the following functions have the same y-intercept as the function below? Select all that apply. f(x) = x2 - 7x + 12
Of(x) = (x - 1)2 + 12
O f(x) = (x - 2)(x-5)
Of(x) = x2 – 8x + 12
f(x) = (x - 3)(x - 4)
Of(x) = (x - 2)2 + 8
f(x) = x2 – 7x + 6

What are the relative frequencies to the nearest hundredth of the columns of the two-way table? a b group 1 102 34 group 2 18 14

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.

Which of the following is a solution of z^6 = 64i? 2(cos105° + isin105°) 2(cos120° + isin120°) 2(cos135° + isin135°) 8(cos15° + isin15°)