Consider the function f(x) shown in the graph. Identify two values that are in the domain of f , and two values that are not in the domain of f .

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1