A cone-shaped paper drinking cup is to be made to hold 27 cm of water. Find the height and radius of the cup that will use the smallest amount of paper.

Q: A circular garden has a diameter of 12 feet. About how much trim is needed to surround the garden by…

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Q: If the exact volume of a right circular cylinder is 2007 cm and its altitude measures 8 cm, what is…

A: The volume of a circular cylinder with radius r and height h is given by V=πr2h. The height of the…

Q: One cake is rectangular with a length of 14 ​inches, a width of 10 ​inches, and a height of 2…

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Q: This water tower holds 85,000 cubic feet of water. If we know that the tower has a diameter of 30…

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Q: What is the difference in area between a circle with a diameter of 3 meters and a square with a side…

A: The area of a circle is given by the formula πr2 where r is the radius of the circle. The area of a…

Q: Find the area of the largest isosceles trapezoid inscribed in a semicircle of radius 4 inches if its…

A: Area of trapezoid

Q: A sphere has a surface area of 2463 square inches. What is the approximate radius?

A: Given that surface area of sphere=2463 square inchessurface area of sphere=4πr2r2=surface area of…

Q: A spherical tank has a capacity of 750 gallons. Using the fact that one gallon is about 0.1337 ft3 ,…

A: Given Data The volume of spherical tank is V=750 gallons.   The expression for the volume of the…

Q: what is the  area of a regular pentagon is the radius is 13mm

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Q: The area of the base of a right circular cone is 441A cm2. If the slant height is 29 cm, find the…

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Q: Can a cone with a diameter of 1 foot fit in a box that is one foot cubed?  Why or why not?

A: The box is 1 foot cubed. Means all sides are of length 1.

Q: A circular garden has a diameter of 12 feet about how much trim is needed to surround the garden by…

A:

Q: Find the largest trapezoid that can be inscribed in a circle with a radius of 5 cm so that its base…

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Q: A regular hexagon has a perimeter of 72 mm. Find the length of each side.

A: perimeter of regular hexagon = 6 x (length of each side)

Q: A sphere has a diameter of 4 meters. What is its surface area? Use a = 3.14 and round your answer to…

A: As per our guidelines we are suppose to solve only first question if the multiple questions are…

Q: The world's largest pumpkin pie had a diameter of 5 ft. What was its circumference?

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Q: A gasoline tanker truck has a cylindrical tank that is 35 feet long and has a radius of 6 feet. What…

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Q: a cone-shaped paper drinking cup is to be made to hold 27 cm3 of water. Find the height and radius…

A:

Q: A company wanted to manufacture 1000 hemispherical basins from a thin steel sheet .If the radius of…

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Q: The volume of a cone with height 49 cm, is 1848 cm'. Calculate the radius of the cone.

A: See the attachment

Q: An open rectangular box with square ends is to be built to hold 392 ft at a cost of Php 75/ft? for…

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Q: A metal washer is 1 in. in diameter is pierced by a 0.5 in. hole. What is the area of one face of…

A: Given: The diameter of the metal washer = 1 in.                 The diameter of the hole = 0.5 in.…

Q: A cone-shaped paper drinking cup is to be made to hold 27cm3of water. Find the height and radius of…

A:

Q: A cone-shaped paper drinking cup is to be made to hold 27centimeters of water. Find the height and…

A: We use second derivative test to find out radius where area is minimum

Q: A hula hoop measures 14 inches from the center to the outside. What is the distance around the hula…

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Q: What is the area in sq. cm of the circle circumscribed about an equilateral triangle with a side…

A: Given equilateral triangle with one side = 25cm

Q: A welder has a large pan with the shape of a hemisphere that is used for scrap metal pieces. If the…

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Q: A circular garden has a diameter of 10 feet. Approximately how much edging trim is needed to…

A: Total length to be trimmed= Circumference of the garden. radius of garden=5 feet

Q: A cylindrically-shaped paper drinking cup is to be made to hold 27 cm³ of water. Find the height and…

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Q: he face of the right triangular

A: Given,

Q: A trapezoidal window has a height of 18 centimeters. The bases of the window are 34 and 28…

A: To find: The area of the trapezoidal window. Given: The height of the window is 18 cm, the length of…

Q: A scoop used to measure powdered drink mix is in the shape of a cone with a radius of 5 cm.…

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Q: What is the area of a circle with a radius of 20.9 cm?

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Q: What is the volume of a cone with a base whose radius is 7 feet and height is 5 feet?

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Q: A contractor is installing a semicircular window with a radius or 3.5 feet.

A: Answer and explanation is given below...

Q: what would the volume of a sphere with a radius of 12 feet be

A: Volume of sphere having radius 'r' is given as; V=(4/3)πr3.

Q: The base of a right prism is an equilateral triangle whose edges is 10cm each and it lateral edge is…

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Q: Find the length of the longest object that will fit inside a cylinder that has a radius of 2.25 in…

A: The radius of the cylinder is 2.25 inches. The height of the cylinder is 6 inches.

Q: What is the area of the label on a soup can that is 8 inches high and has a diameter of 4 inches?…

A: The height of the can is 8 inches. The diameter of the can is 4 inches.

Q: The base of a right triangular prism is an equilateral triangle of side 5cm. Find its lateral area…

A: The base of a right triangular prism is an equilateral triangle of a side 5cm. Also, the height is 6…

Q: Three pipes, each of radius 4 inches, are stacked. What is the height of the stack?

A: Consider the three pipes of the  radius is 4 in and the diagram for it is shown in figure below.

Q: Find the diameter of the minimum size of circular cloth that will over a triangular table, 2.5 ft by…

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Q: A rectangular pane of glass measuring 12 inches by 18 inches is surrounded by a wooden frame that is…

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Q: What is the area of a hexagon if covered with 6 circles and the radius is 2 cm?

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Q: A lead pencil whose ends are regular hexagons was cut from a cylindrical piece of wood, with the…

A: It is given that the diameter of the cylindrical piece of wood is 0.5 in. Then the side length of…

Q: A concrete forming "paper" tube is used to void a column as shown. The walls must be 3.00 in. thick,…

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Q: Find the lateral area of the pyramid if | = 25.7 cm and s = 9.1 cm Round to the nearest hundredth,…

A: Given: slant height l=25.7 cm side s=9.1 cm To find: Lateral Area of Pyramid L=??

Q: A spherical segment has a height of 5 cm. If its volume is 90 cubic centimeters, what is its…

A: Consider the given figure. Given that height of the spherical segment h=5 cm And volume V90 cubic…

Q: A giant water balloon is in the shape of a sphere. If the water balloon holds 4,500n cubic inches of…

A: Given : Volume = 4500π