In addition to their usage providing a mechanism to convert (to box) primitive data into objects, what else do the wrapper classes provide?
a)static constants
b)arrays to contain the data
c)enumerations
d)exceptions
e)none of the above

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

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?

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)