A circle fits in a square with sides of 12 inches. What is the approximate area of the shaded region between the square and
12 inches
12 inches

If x = ∛200, which of the following inequalities is true? * 2 < x < 4 3 < x < 5 6 < x < 6.5 4.5 < x < 5.5 5 < x < 6

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4