What pair of number is relatively prime 7 and 21 or 4 and 15 or 6 and 9 or 9 and 27

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Which of the following values cannot be probabilities? 0.08, 5 divided by 3, startroot 2 endroot, negative 0.59, 1, 0, 1.44, 3 divided by 5 select all the values that cannot be probabilities. a. five thirds b. 1.44 c. 1 d. startroot 2 endroot e. three fifths f. 0.08 g. 0 h. negative 0.59