Evaluate the function f(x) = -4x + 9 when x = 3. Round to the nearest tenth when needed.

If square root x = -7, then x= -49 true or false

The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?