A ladder is leaning again a wall. The base of the ladder is 4 ft from the base of the wall. The angle the ladder makes with the level floor is 75. How long is the ladder?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?

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

Factor this polynomial completely. 12x^2+ x-6