Find the 12th term of The geometric sequence 1, -4, 16

In two fractions have the same denominator but different numerators,which fraction is greater? give an example

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.

Use the squared identities to simplify sin^2x cos^2x