Find the center, vertices, and foci of the ellipse with equation x squared divided by four hundred plus y squared divided by two hundred and fifty six = 1.

The verbal translation for the difference of m and 7 increased by 15

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.