La función f(x) = (x - 1)(x + 2) permite determinar el volumen en centímetros cúbicos de la caja que se muestra en la figura. ¿Cuál debe ser el valor que debe tomar x en centímetros para que el volumen sea 70 centímetros cúbicos?

which expression represents the approximate length of bc?

step-by-step explanation:

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation:

y -5 = (-1/4)(x + 8)

step-by-step explanation:

363 square inches

step-by-step explanation:

surface area of a pyramid is b + 1/2ph

b is the area of the base: 11 x 11 = 121

p is the perimeter of the base: 11 + 11 + 11 + 11 = 44

h is the height of the pyramid: 11

121 + 1/2(44)(11)

121 + 242

363