Aparcel delivery service will deliver a package only if the length plus girth (distance around) does not exceed 84 inches. (a) find the dimensions of a rectangular box with square ends that satisfies the delivery service's restriction and has maximum volume. what is the maximum volume? (b) find the dimensions (radius and height) of a cylindrical container that meets the delivery service's restriction and has maximum volume. what is the maximum volume?

Measures of the angle of r, 31 s (x+4) t (3x+9)

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp