Aballoon was release and went straight up 3 miles and then the wind blew it 6 miles east. what is the balloon's diagonal back to its original starting point

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex