You have to hang a sign 12ft high on the outside wall of the building if the foot of the ladder is 8ft away from the buildings wall at what angle is the
ladder leaning and how long is the ladder?

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

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?

How many ordered pairs of positive integers satisfy xy=32?