An ellipse has a vertex at (-5,0), a co-vertex at (0,4), and a center at the origin. which is the equation of the ellipse in standard form?

Which equation can be simplified to find the inverse of y = 2x2?

Alength on a map is 7.5 inches. thescale is 1 inch: 5 miles. what is theactual distance? a 1.5 miles c 12.5 milesb 2.5 miles d 37.5 miles

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.