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Solve the problem. The width of a rectangle is fixed at 30 cm, and the perimeter...
If the perimeter of a rectangle is 48 cm and the area is 140 square cm,...
If the perimeter of a rectangle is 48 cm and the area is 140 square cm, then what are the dimensions of the rectangle? The width, or shorter side is cm The length, or longer side is cm
You may remember that the perimeter of a rectangle is P=2(W+L) where W is the width...
You may remember that the perimeter of a rectangle is P=2(W+L) where W is the width and L is the length. Suppose that the perimeter of a rectangle is 44 feet, and the length is 12 feet more than the width. Find the width of the rectangle, in feet.
10. A rectangle has a length that is 3 cm longer than its width. If x...
10. A rectangle has a length that is 3 cm longer than its width. If x represents the width of the rectangle, which expression represents the perimeter of the rectangle? a. 4x + 3 b. 4x + 6 c. 2x + 3 d. 2x + 6
please answer all C. 2. What rectangle has the smallest perimeter, for a given area? Suppose...
please answer all
C. 2. What rectangle has the smallest perimeter, for a given area? Suppose you want a rectangle with area 200. What choice of length L and width W will give the smallest perimeter? a. Sketch a rectangle and label it as having length L and width W. b. Write the area in terms of length and width: A = Write the perimeter in terms of length and width: P = d. If L = 200 and W...
The length and width of a rectangle must have a sum of 30. Find the dimensions...
The length and width of a rectangle must have a sum of 30. Find the dimensions of the rectangle that will have the maximum area. [hint: let x and 30-x be the length and width] the area can be described by the function f(x)=x(30-x).]
The length of a rectangle is 9 cm less than twice its width. If the area...
The length of a rectangle is 9 cm less than twice its width. If the area of the rectangle is 26 cm. find the dimensions of the rectangle. The width of the rectangle is (Simplify your answer. Type an integer or a fraction) The length of the rectangle is (Simplify your answer.) Atoy rocket is launched from a platform 42 meters above the ground in such a way that its height, h (in meters) after t seconds is given by...
uestion Solve the problem. The perimeter of a rectangular lot of land is 436 ft. This...
uestion Solve the problem. The perimeter of a rectangular lot of land is 436 ft. This includes an easement ofx feet of uniform width width of the easement. Select one: Not yet inside the lot on which no building can be done. If the buildable area is 122 ft by 60 f, determine the answered Points out of 6.25 P Flag question a‘ 9 feet b. 18 feet G.4.5 feet d, 7 feet O O Previous page Next page
java language Problem 3: Shape (10 points) (Software Design) Create an abstract class that represents a Shape and contains abstract method: area and perimeter. Create concrete classes: Circle, Rectang...
java language
Problem 3: Shape (10 points) (Software Design) Create an abstract class that represents a Shape and contains abstract method: area and perimeter. Create concrete classes: Circle, Rectangle, Triangle which extend the Shape class and implements the abstract methods. A circle has a radius, a rectangle has width and height, and a triangle has three sides. Software Architecture: The Shape class is the abstract super class and must be instantiated by one of its concrete subclasses: Circle, Rectangle, or...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B,...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the base peak(s). 45 55 18 26 on 10 20 30 40 50 60 70 80 90 100 MIZ 110 120 130 140 150 160 170 The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the M peak(s) (unfragmented parent). 135 27 45...
Problem 4: The length and width of a basketball court is determined and found to be...
Problem 4: The length and width of a basketball court is determined and found to be 94.07 feet by 50.01 feet. Each measurement has an uncertainty of 0.88 feet. Find the area, Am. On a separate piece of paper, write the equation for area: A = l × w . Find the value of A, ΔA, and Am. Problem 5: A bowling ball was timed with a stopwatch and the travel time was estimated at 2.40 seconds with an uncertainty...
If the perimeter of a rectangle is 48 cm and the area is 140 square cm, then what are the dimensions of the rectangle? The width, or shorter side is cm The length, or longer side is cm
10. A rectangle has a length that is 3 cm longer than its width. If x represents the width of the rectangle, which expression represents the perimeter of the rectangle? a. 4x + 3 b. 4x + 6 c. 2x + 3 d. 2x + 6
please answer all
C. 2. What rectangle has the smallest perimeter, for a given area? Suppose you want a rectangle with area 200. What choice of length L and width W will give the smallest perimeter? a. Sketch a rectangle and label it as having length L and width W. b. Write the area in terms of length and width: A = Write the perimeter in terms of length and width: P = d. If L = 200 and W...
The length of a rectangle is 9 cm less than twice its width. If the area of the rectangle is 26 cm. find the dimensions of the rectangle. The width of the rectangle is (Simplify your answer. Type an integer or a fraction) The length of the rectangle is (Simplify your answer.) Atoy rocket is launched from a platform 42 meters above the ground in such a way that its height, h (in meters) after t seconds is given by...
uestion Solve the problem. The perimeter of a rectangular lot of land is 436 ft. This includes an easement ofx feet of uniform width width of the easement. Select one: Not yet inside the lot on which no building can be done. If the buildable area is 122 ft by 60 f, determine the answered Points out of 6.25 P Flag question a‘ 9 feet b. 18 feet G.4.5 feet d, 7 feet O O Previous page Next page
java language
Problem 3: Shape (10 points) (Software Design) Create an abstract class that represents a Shape and contains abstract method: area and perimeter. Create concrete classes: Circle, Rectangle, Triangle which extend the Shape class and implements the abstract methods. A circle has a radius, a rectangle has width and height, and a triangle has three sides. Software Architecture: The Shape class is the abstract super class and must be instantiated by one of its concrete subclasses: Circle, Rectangle, or...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the base peak(s). 45 55 18 26 on 10 20 30 40 50 60 70 80 90 100 MIZ 110 120 130 140 150 160 170 The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the M peak(s) (unfragmented parent). 135 27 45...
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