You need to make a closed box with total volume 1500 cubic inches, but you want to spend as little money as possible. Material for the front and back of the box costs 90 dollars per square inch. Material for the top and bottom of the box costs 100 dollars per square inch. Material for the remaining two sides of the box costs 80 dollars per square inch. a) What should the dimensions of the box be? Please enter the dimensions as a list (in any order). Round each entry to the nearest hundredth. length, width, height =| 11.49,10.22,12.77 %3D b) What is the lowest possible cost for this box? minimum cost = | 70777.98
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
This is a calculus 3 problem. Please explain each step clearly, no cursive writing.
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