Ascale model of a statue is 7 inches tall. the scale of the model is lin/1.5 ft . what is the actual height of the statue?

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min