If an older television with an aspect ratio of 4:3 has a screen of 2500 square inches, but the image displayed has an aspect ratio of 16:9, how much area does the image actually occupy?

Q: Suppose you are standing such that a 49-foot tree is directly between you and the sun. If you are…

A: Suppose you are standing such that a 49-foot tree is directly between you and the sun. If you are…

Q: A 2 foot wide painting should be centered on a 14 foot wide wall. How many feet (x) should be on…

A: Width of the wall = 14 feetWidth of the painting = 2 feetAfter the painting is centered on the wall,…

Q: An observatory has the shape of a right circular cylinder surmounted by a hemisphere. If the radius…

A: Given: The radius of cylinder is 14 ft. and its altitude measures 30 ft. To find: The surface area…

Q: Suppose you are standing such that a 36-foot tree is directly between you and the sun. If you are…

A: NOTE: Refresh your page if you can't see any equations. . here we have AD=10 BD=50 AB=60 BC=60 DE=x

Q: A 3 foot wide painting should be centered on a 13 foot wide wall. How many feet (x) should be on…

A: According to the question a 3 foot wide painting should be centered on a 13 foot wide wall.

Q: A  32 foot tall tree casts a shadow that is 48 feet long.  How far away from the tree is a 6 foot…

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Q: Two similar triangles have a scale factor of 15. How much larger is the area of the larger triangle…

A: The solution is given below.

Q: If the ratio of the areas of two figures is . What is the scale factor of the figures?

A: We have to choose correct option

Q: If you have a cone whose height is 10 cm and a radius of 3cm, how will the volume change if the…

A: given,       If you have a cone whose height is 10 cm and a radius of 3cm.     and if the height…

Q: If the focal length of a reflection telescope is 200 cm and the focal length of the eyepiece lens is…

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Q: If a vertical pole 30 ft tall casts a shadow 8 ft long, how long would the shadow of a 40-ft pole be…

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Q: A picture that measures 4 inches by 5 inches is placed in a frame of uniform width. If the area of…

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Q: A cylinder and a cone, each with 9-m radii and 5-m heights Are the shapes similar? If the shape are…

A: A cylinder and a cone, each with 9-m radii and 5-m heights

Q: If a 30 ft tall building casts a 40 ft long shadow, how tall is a building that casts a 56 ft long…

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Q: In the diagram, the cylinder and the hexagonal prism have the same height, h = 12 centimeters, and…

A: Given: The height of the cylinder and and the hexagonal prism, h = 12cm In the diagram, Any…

Q: A 5 foot wide painting should be centered on a 15 foot wide wall. How many feet (x) should be on…

A: Width of the wall = 15 feetWidth of the painting = 5 feetWidth left on both sides of the painting:

Q: A car traveling at 56 mph overtakes a cyclist who, riding at 14 mph, has hada 3 h head start. How…

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Q: Two similar rectangles have a scale factor of . How much larger is the perimeter of the larger…

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Q: Rena needed a cone container to hold 450 cubic inches of soil for a new plant. If the container must…

A: Given that V=450 cubic inches r=6 inches find height h=? Volume of a cone isV=13πr2h

Q: An aspect ratio of 4:3 means that the width of the screen is about 1.333 4 =1.333. Use this…

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Q: long will it take for the object to travel 70 feet?

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Q: A vertical rod 10 feet high casts a shadow, at a particular time of day, and 8 feet. A tree, at the…

A: let the height of tree is h feet therefore by law of proportion 10h=8468h=460h=57.5 feet

Q: A window consists of a rectangle surmounted by a semicircle. If the perimeter of the window is 32…

A: Given is the window consists of a rectangle surmounted by a semicircle of perimeter 32ft. Consider…

Q: Can a 3½ by 2½ inch image be presented at 6 by 41⁄4 inches without geometric distortion?

A: We see that, 312 : 212=72 : 52=7 : 5=1.4 : 1

Q: A 2-ft vertical post casts a 20-in shadow at the same time a nearby cell phone tower casts a 115-ft…

A: Given  2 ft vertical post costs a 20 in shadow  20 inches = 2012 = 53 feetCell phone tower costs 115…

Q: A picture that measures 6 inches by 11 inches is placed in a frame of uniform width. If the area of…

A: A picture that measures 6 inches by 11 inches is placed in a frame of uniform width. If the area of…

Q: The surface area of a rectangular prism is 2,280 square feet. If the width and height are 20 and 15…

A: Given,         The width and height are 20 and 15 feet and the length of the prism is 24 ft.

Q: The screen on a 46-inch LCD television has an aspect ratio of 16 to 9. Find the length and width of…

A: We have to find length and width

Q: A picture that measures 10 inches by 9 inches is placed in a frame of uniform width. If the area of…

A:

Q: A walk-up ramp runs 20 ft horizontally while rising 4 ft. Use a calculator to approximate its length…

A: Given, Right angle triangle and we have Adjacent side 20ft (say, r) and length 4ft (say, b). To find…

Q: A computer monitor is 20 inches wide. The aspect ratio, which is the ratio of the width of the…

A: width = 20 inch width/height = 16:9 20*9/16 = height 45/4 = height rectangle screen  diagonal = 202…

Q: If a parabolic reflector of an automobile head light is 12 in. in diameter and 4 in. deep, what is…

A: To determine the area of the reflector of the headlight, lets consider the vertical cross section of…

Q: The exterior dimensions of a freezer are 48 inches by 36 inches by 24 inches, and it is advertised…

A: Given :   The exterior dimensions of a freezer are 48 inches by 36 inches by 24 inches, and it is…

Q: Find the aspect ratio for a notebook that measures 8 inches by 11 inches.

A: Aspect ratio of a rectangular shape is the ratio of its length and width.

Q: The area of the wings of a small Cessna is 185 ft2. If the length is 32 ft longer than the width,…

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Q: If the length of the base of a rectangle is increased by 20 percent but the length of the altitude…

A: Given, The base(Length) of the rectangle is increased by 20 percentage. The altitude(Width) of the…

Q: The display area on a cell phone has a 3.5-in. diagonal. a. If the aspect ratio of length to width…

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Q: The primary bedroom is 5 m by 4 m with a height of 2.5 m. Given that paint costs $1.39 per square…

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Q: If a wagon wheel had 10 more spokes, the angle between spokes would decrease by 3°. How many spokes…

A: Given data is : A wagon wheel has 10 more spokes, the angle between spoke is decrease by 3∘ To find…

Q: A 3 foot wide painting should be centered on a 11 foot wide wall. How many feet (x) should be on…

A:

Q: A person who is 6 feet tall stands 4 feet from the base of a light pole and casts a 2-foot-long…

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Q: If a wagon wheel had 15 more spokes, the angle between spokes would decrease by 4°. How many spokes…

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Q: Complete the pattern: 8 x www. =16 8 x = 160 www www 8 x = 1,600 %3D www. wwwww 8 x 16,000 %3D www…

A: Let the value of blank is 'a', 'b', 'c', 'd', 'e', 'f', 'g'...…

Q: A ball is dropped from a height of 48 ft and rebounds two-thirds of the distance it falls. If it…

A: A ball is dropped from a height of 48 ft and rebounds two-thirdsof the distance it falls. it will…

Q: An artist is contracted to paint a mural on the rectangular side of a building. If the dimensions of…

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Q: When the length of each edge of a cube is increased by 1 cm, the volume is increased by 61 cm³. What…

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Q: A Sense of Proportion: Jupiter is about 71,000 km in radius.  The innermost Galilean moon, Io,…

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Q: What is the distance, to the nearest mile, from the origin of the Nile when the riverhas an altitude…

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Q: A picture that measures 13 inches by 4 inches is placed in a frame of uniform width. If the area of…

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Q: An artist is contracted to paint a mural on the rectangular side of a building. If the dimensions of…

A: The dimensions of the wall are 149 ft by 74 ft.