What is the range of the function f(x) = 12 − 3x for the domain {-4, -2, 0, 2, 4}? a. {24, 18, 12, 6, 20} b. {6, 12, 18, 24, 30} c. {-12, -6, 0, 6, 12} d. {0, 6, 12, 18, 24}

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2

Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second