(9x + 7)(4x + 1)(3x + 4) = 0
1 root
3 roots
4 roots
9 roots

The mean temperature for the first 4 days in january was 7°c. the mean temperature for the first 5 days in january was 5°c. what was the temperature on the 5th day?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Which rectangle if translated 6 units right and 16 units down and the rotated 90° clockwise about the point (4, -11) will result in rectangle e?