Me ! ♡
☆geometry☆

using the following equation, find the center and radius of the circle. you must show all work and calculations to receive credit.

x2 − 4x + y2 + 8y = −4 (10 points)

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7