Factor completely: x2 + 7x + 10 (5 points)
a
(x + 5)(x + 2)
b
(x...
Mathematics, 11.03.2020 23:10 whatnowb
Factor completely: x2 + 7x + 10 (5 points)
a
(x + 5)(x + 2)
b
(x + 10)(x + 1)
c
(x2 + 5)(x + 2)
d
Prime
Answers: 3
Mathematics, 21.06.2019 18:50, hartmaaj95
The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
English, 05.05.2020 06:23
History, 05.05.2020 06:23
Mathematics, 05.05.2020 06:23