If the label of a can of yams were cut off and laid flat, which expression would give the area, a, of the label with the measurements shown? a. a = π • r2 • h b. a = 2 • π • r • h c. a = π • r • h d. a = 2 • r • h

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry. how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.