What is the maximum volume of rectangular box, Mathematics

1. A rectangular piece of cardboard measuring 26 inches by 42 inches is to be made into a box with an open top by cutting equal size squares from each comer and folding up the sides.

Let x represent the length of a side of each such square. What is the maximum volume of this box? If necessary, round to 2 decimal places.

2. A coin is tossed upward from a balcony 220 ft high with an initial velocity of 48 ft/sec. During what interval of time will the coin be at a height of at least 60 ft?

(h = -16t2 + v0t + hQ)

 

Posted Date: 4/2/2013 3:24:38 AM | Location : United States







Related Discussions:- What is the maximum volume of rectangular box, Assignment Help, Ask Question on What is the maximum volume of rectangular box, Get Answer, Expert's Help, What is the maximum volume of rectangular box Discussions

Write discussion on What is the maximum volume of rectangular box
Your posts are moderated
Related Questions
is this free for LIFE that means forever never ever going to pay

Solve the linear equation: The equation relating the pressure that is denoted by P, to the force, F & the area, A, over which the force is applied is P =F/A.  Solve this equat


Question Write a short note on the following: 1 The weekly salaries of a group of employees are given in the following table. Find the mean and standard deviation of the

a child prepares a poster to save energy on a square sheet whose each side measures 50 cm . At each corner she draws a quadrant of radius 5 cm and the centre of a circle of diamete

in right angle triangle BAC.

how to divide an arc in three equal parts

Infinite Interval  - Improper Integrals In this type of integral one or both of the limits that is upper limit and lower limit of integration are infinity.  In these cases the

Find out the surface area of the solid acquired by rotating the following parametric curve about the x-axis. x = cos 3 θ y = sin 3 θ  0 ≤ θ ≤ ?/2 Solution We wil

problem faced by students