Give 4 rational numbers equivalent to

1. -2/7
2. 5/-3
3. 4/9

Identify the parent function that can be used to graph the function f(x)= (1/4x)^3

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4