Find the distance of the line segment with endpoints A(-1,-5) and B(-4,-5) d=1
d=2
d=3
OL
d=4

Solve: 3x+y=6 4x-2y=18 show all work !

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

Change negative exponents to positive. then solve. round to four decimal places