20. Apply Mathematics (1)(A) For some medical imaging, the scale of the image is 3:1. That means that if an image is 3 cm long, the corresponding length on the person's body is 1 cm. Find the actual area of a lesion if its image has area 2.7 cm².

Q: Which of the following equations is the correct set up to determine the volume of the prism? (Hint:…

A: Given: Volume of the triangular prism with area of the triangle is:=12×b×h×l

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A: Given: The distance that a bicycle travels in 1 min varies directly as the number of revolutions per…

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A:

Q: I do not completely understand how the proportions are calculated in this problem.

A:

Q: ace or not at all. uestion 6 options: the amount of space a three- dimensional object occupies 1.…

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Q: 6. In circle 0, MLAED = 110, mAD = 5x +5 and mBC = 4x- 10. What is the value of x? %3D %3D A

A: We have to find x

Q: 6.A rectangle has length 2v45 m and width 3v32 m. What is the area of the rectangle? Express your…

A: Given length =245 m,   width =332m

Q: 7. When 8' x 11' yard is expanded by the same distance on each side the area increases by 290 square…

A: Need to fine increased dimensions

Q: If a length of a scale of 1:1000 is represented with a 10cm. segment, how should it be represented…

A: If a length of a scale of 1:1000 is represented with a 10 cm segment,then to determine how should it…

Q: 4. Suppose a mlddle school class is bulding a simplifed model of a hydrogen atom. They ball with a…

A: Given that:                   Diameter of styrofoam ball = 2cmActual diamter of nucleus =…

Q: Portal B Classes | CK-12 Fo.. Desmos | Scientific. Dashboard StudentVUE 1. Jeff is building a…

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Q: 18. If the scale 3" = 1'-0" is used to draw an object, what is the simplest whole number ratio…

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Q: Given a ceiling height 8 find the area of the walls just find the entire area of all walls .

A: As the walls are rectangular, let area of smaller walls be represented as w1 and area of larger…

Q: 1. A verandah 1.25 m is constructed all along outside of a room 7.5 m long and 5 m wide. Find: (a)…

A: Part (a) It is given that, Length (long) of verandah, l=7.5 m, Breadth (wide) of verandah, b=5 m.…

Q: The image shows a dilation of an equilateral triangle by scale factors of 1, 2, 3, and 4. At each…

A: Given Information:An image is provided as a dilation of an equilateral triangle by scale factors .At…

Q: 36. The area of a picture projected on a wall varies directly as the square of the distance from the…

A: a) Let the proportionality constant be k , area be A and distance be d . The equation can be written…

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A: To show that a 40ft by 40ft rectangle will require the least amount of fencing to enclose the given…

Q: 4.)jj carpenjter jjajkes miniature replicas of Victorian furniture. The scale model of a table that…

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Q: 10. Saturn is 8.867 x 10# miles away from the Sun. Uranus is 1.787 x 10' miles away from the Sun.…

A: Find the number of times Uranus is farther from the Sun than Saturn is.

Q: Part A Finn and Lexi are photographers who specialize in portraits. Last year, Finn photographed 10…

A: Ratio Question

Q: 3. What did the field in Figure 5-3 cost if it sold for $6,225 per acre? 4,225 ft 1,800 ft 5,000 ft

A: Area=sum of bases2* height

Q: 13. Two airplanes depart from the same place at 2:00 p.m. One plane flies south at speed of 376…

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Q: 1. A trough is 1m long and its cross section is a triangle which is 3m high and 2m wide across the…

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Q: 6. A square-based pyramid has a height of 9cm. The volume of the pyramid is 1089 cm³. Determine the…

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Q: 19. A rectangular slab of marble measures 90 cm by 50 cm. A circular opening with a radius of 15 cm…

A: To find the area of region in pink

Q: Two identical cylinders are tightly packed side by side in a box 12 cm by 6 cm and 4 cm height. Find…

A: To determine the ratio of the volume of the box to the volume of the cylinders.

Q: 4. If you cut an 84 ft rope into two pieces with a ratio of 2 : 5 how long is the smaller piece?…

A: