1. Gabriella decides to invest $6,500 into a savings account. She finds an account that earns 4.5% compound interest. She invests her money for 5 years without making any other deposits or withdrawals. How much interest will she earn in 5 years?

Asphere has a diameter of 10 in. what is the volume of the sphere?

Consider the function f(x)=-5x+3 what is f(-2)

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.