What should be the dimensions of a rectangle inscribed in a semicircle of radius 5 centimeters...

What should be the dimensions of a rectangle inscribed in a semicircle of radius 5 centimeters so that the recatangle has a maximum area

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milcah answered 2 years ago

A window has the shape of a rectangle surmounted by a semicircle similar to older buildings....

A window has the shape of a rectangle surmounted by a semicircle similar to older buildings. The diameter of the semicircle is equal to the width of the rectangle. If the perimeter of the window is 30ft, find the dimensions of the window so that the greatest possible amount of light is admitted.

Find the maximum area of a rectangle inscribed in a triangle of area A.(NOTE: the triangle...

Find the maximum area of a rectangle inscribed in a triangle of area A.(NOTE: the triangle need not necessarily be a right angled triangle).

What are the dimensions of a rectangle whose perimeter is 5600 units and whose area is...

What are the dimensions of a rectangle whose perimeter is 5600 units and whose area is as large as possible?

find the dimensions and volume of the right circular cylinder of maximum volume inscribed in a...

find the dimensions and volume of the right circular cylinder of maximum volume inscribed in a sphere with radius 50cm

Consider an equilateral triangle, inscribed in a circle of radius a, with a point charge q...

Consider an equilateral triangle, inscribed in a circle of radius a, with a point charge q at each vertex. The electric field is zero at the center, but surprisingly there are three other points inside the triangle where the field is also zero. Where are they? Find the distance from these points to the center of the circle. Please just get the answer to E in terms of a, x, and y. I only need you to solve up to...

A loop has a radius of 15 centimeters and it is initially in the plane of...

A loop has a radius of 15 centimeters and it is initially in the plane of your screen. A constant magnetic field is pointing out of the screen and has a value of 1T. The loop then rotates by 45º along a vertical axis (so it's partially sticking out of your screen). It takes 4.8 seconds to rotate. Determine the electromotive force (the voltage) that will be generated in the process (express your answer in mV)

There are 5 paltonic solids. Now the question is, what are the inscribed solids? What shape...

There are 5 paltonic solids. Now the question is, what are the inscribed solids? What shape is contained within each platonic solid with a vertex at the center of each side? 1. Tetrahedron (4) faces made of Triangles 2. Hexahedron (6)Faces made of squares 3. Icosahedron (20) Faces made of Triangles 4. Octahedron (8) Faces made of Triangles 5. Dedecaheron (12) faces made of pentagon shapes

A rectangle is to be inscribed in the ellipse (xb)^2+y^2=1, where b>0 is an unknown real...

A rectangle is to be inscribed in the ellipse (xb)^2+y^2=1, where b>0 is an unknown real number. What should the dimensions of the rectangle be (in terms of b) to maximize its area? What is the maximum area (again, in terms of b)?

(i) Find the cylinder inscribed in a sphere with radius one with the largest surface area.

A converging lens forms an image 20 centimeters high of an object that is 5 centimeters high....

A converging lens forms an image 20 centimeters high of an object that is 5 centimeters high. part a calculate the magnification factor m of the lens part b Explain how you can calculate the distance from the object if you know the lens has a focal length of f centimeters. part c If the lens has a focal length of 10 centimeters calculate the distance to the image if the object is placed at a distance of 25 centimeters from the...

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