PLEASE HELP!! Which equation shows that the Pythagorean identity is true for 0=n? Select the equation that is in the form sin^2(n) + cos^2(n) = 1

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Given the graphed function below which of the following orders pairs are found on the inverse function

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.