The graph of f(x) = x2 has been shifted into the form f(x) = (x − h)2 + k. what is the value of k?

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

Solve 2x+y=3 x+y=5 in substitution method

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12