A sheet of paper 38 cm-by-50 cm is made into an open box (i.e. there's no top), by cutting x-cm squares out of each corner and folding up the sides. Find the value of x that maximizes the volume of the box. Give your answer in the simplified radical form. x= is the max.

Q: Find the width of a rectangle if its area is x -x -x-2 and its length is x +x+1

A: In this question, we need to find the width of rectangle.

Q: Find the area A of a rectangle with length 9 centimeters and width 4 centimeters.

A: Area=length times width

Q: A rectangular gal 8 m is to be fenced 4 times. Fir

A: 11.  Given that a rectangular room of length is 4m and breadth is 3m.

Q: x² + 3y2 + 7x = 3 and 2x2 – 6y = 5.

A:

Q: What is the area of a rectangle with lengths (x - 5) and witdth (x + 2)?

A: Given that,  Length of rectangle = x-5 Width = x+2

Q: Find the area of a rectangle with length 4 and diagonal 6

A: We have to find the area of rectangle  having Length L=4 and diagonal d=6 let breadth of rectangle…

Q: -) Find the total areas of the shaded region. y = -2x4

A:

Q: find the area of the shaded region. m = x2+3

A:

Q: A rectangle prism has length x, width x/2 and height x/3. Which of the expressions represent the…

A: A rectangle prism has length x, width x2 and height x3.

Q: Find the area of the shaded region. A = -6 y = x³ - 15 x (-4,-4) X y 20 10 -10 -20 2 (4,4) y = x 4 6…

A:

Q: An open box was made a 10 inches by 10 inches square piece by cutting small identical squares with…

A: Length and width of original box is 10 inches by 10 inches. and also a square is cut of x inch at…

Q: 9.5 × 0.059

A: Multiplication is used for the product of two numbers or more than two numbers. Let a and b be the…

Q: Find the area A of a rectangle with length 4 inches and width 2 inches.

A: It is given that, the length of the rectangle is 4 inches and width is 2 inches.