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A box with a square base and an open top is to be made. You have 1200cm2 1200 cm 2 of material to make it. What is the maximum volume the box could have? Here's what I did: 1200 =x2 + 4xz; 1200 = x 2 + 4 x z; where x x is length of base and z z is height of box. Also, let the volume of box be V V, then. V =x2z =x2(1200 −x2 4x) = 300x − (0. ...
26 Μαΐ 2020 · After cutting out the squares from the corners, the width of the open-top box will be 5-2x, and the length will be 7-2x. We’re being asked to maximize the volume of a box, so we’ll use the formula for the volume of a box, and substitute in the length, width, and height of the open-top box.
30 Ιουλ 2024 · To find the volume of a box, simply multiply length, width, and height — and you're good to go! For example, if a box is 5×7×2 cm, then the volume of a box is 70 cubic centimeters. For dimensions that are relatively small whole numbers, calculating volume by hand is easy.
Use this box volume calculator to easily calculate the volume of a rectangular box or tank from its length, width and height (depth) in any metric: mm, cm, meters, km, inches, feet, yards, miles... Useful for shipping dimensions in cubic meters / feet.
Open Box Problem Overview and Objective. In this activity, students will work on a famous math problem exploring the volume of an open box. The aim is to create an open box (without a lid) with the maximum volume by cutting identical squares from each corner of a rectangular card.
26 Μαρ 2016 · One of the most practical uses of differentiation is finding the maximum or minimum value of a real-world function. In the following example, you calculate the maximum volume of a box that has no top and that is to be manufactured from a 30-inch-by-30-inch piece of cardboard by cutting and folding it as shown in the figure.
6 Αυγ 2010 · In summary, the problem involves finding the dimensions of a box with a square base and open top that will maximize the volume of the box. The equation for volume is V=x^2y, where x is the length of the base and y is the height.
