Find the equation of an ellipse with one vertex at (3, 1) and a minor axis that is parallel to the y axis, with a length of 10 and an endpoint located at (16, 6).

If the value of cos330°is√3/2 then find cos 165°.

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?

Which shows one way to determine the facts of x3+4x2+5x+20 by grouping