Math

5. Find the surface area of the cylinder to the nearest whole number. (1 point)1,659 in.2 898 in.2 5,862 in.2 2,959 in.2 6. Find the surface area of the pyramid shown to the nearest whole number. (1 point)1,540 m2 770 m2 396 m2 749 m2 7. Find the surface area of a conical grain storage tank that has a height of 43 meters and a diameter of 14 meters. Round the answer to the nearest square meter. (1 point)959 m2 1,113 m2 2,072 m2 2,533 m2 8. The lateral area of a cone is 555 cm2. The radius is 37 cm. Find the slant height to the nearest tenth. (1 point)15 cm 21.7 cm 22.2 cm 7.7 cm 9. Find the lateral area and surface area of the cone. Round the answers to the nearest tenth. The figure is not drawn to scale. (1 point)L.A. = 395.8 ft2; S.A. = 791.7 ft2 L.A. = 1,583.4 ft2; S.A. = 1,244.1 ft2 L.A. = 622.0 ft2; S.A. = 791.7 ft2 L.A. = 791.7 ft2; S.A. = 1,244.1 ft2 10. Find the volume of the given prism. Round to the nearest tenth if necessary. (1 point)599.3 cm3 593.9 cm3 447.8 cm3 584.5 cm3 For questions 11–12, find the volume of the cylinder in terms of . 11. (1 point)52.8 m3 58.08 m3 127.78 m3 29.04 m3 12. h = 6 and r = 3 (1 point)27 in.3 108 in.3 54 in.3 324 in.3 13. Find the height of the cylinder. (1 point)2.4 in. 7.2 in. 14.4 in. 4.8 in. 14. Find the volume of the composite space figure to the nearest whole number. (1 point)170 cm3 180 cm3 120 cm3 60 cm3 For questions 18–19, find the volume of the square pyramid shown. Round to the nearest tenth if necessary. 15. (1 point)147.7 cm3 44 cm3 528 cm3 792 cm3 16. (1 point)9,216 ft3 192 ft3 3,072 ft3 4,608 ft3 17. A rectangular pyramid fits exactly on top of a rectangular prism. The prism has a length of 15 cm, a width of 5 cm, and a height of 7 cm. The pyramid has a height of 13 cm. Find the volume of the composite space figure. (1 point)1,500 cm3 500 cm3 2,275 cm3 850 cm3 For question 18, find the surface area of the sphere with the given dimension. Leave your answer in terms of . 18. radius of 70 m (1 point)4,900 m2 19,600 m2 9,800 m2 2,450 m2 19. A balloon has a circumference of 19 cm. Use the circumference to approximate the surface area of the balloon to the nearest square centimeter. (1 point)115 cm2 460 cm2 361 cm2 1,134 cm2 20. Find the volume of the sphere shown. Give each answer rounded to the nearest cubic unit. (1 point)268 cm3 2,145 cm3 17,157 cm3 536 cm3 21. The volume of a sphere is 3,000 m3. What is the surface area of the sphere to the nearest square meter? (1 point)1,079 m2 37,699 m2 2,158 m2 165 m2 For questions 22–23, determine whether the two figures are similar. If so, give the similarity ratio of the smaller figure to the larger figure. 22. (1 point)yes; 1 : 10 yes; 1 : 4 yes; 1 : 2 no 23. (1 point)yes; 1 : 2.4 yes; 1 : 1.4 yes; 1 : 1.2 no 24. Find the similarity ratio of a cube with volume 343 ft3 to a cube with volume 2,744 ft3. (1 point)49 : 196 1 : 2 2 : 1 196 : 49 25. If the scale factor of two similar solids is 3 : 16, what is the ratio of their corresponding areas? What is the ratio of their corresponding volumes? (1 point)The ratio of their corresponding areas is 3 : 256. The ratio of their corresponding volumes is 3 : 4,096. The ratio of their corresponding areas is 27 : 4,096. The ratio of their corresponding volumes is 9 : 256. The ratio of their corresponding areas is 6 : 32. The ratio of their corresponding volumes is 9 : 48. The ratio of their corresponding areas is 9 : 256. The ratio of their corresponding volumes is 27 : 4,096. 26. The volumes of two similar solids are 729 m3 and 125 m3. The surface area of the larger solid is 324 m3. What is the surface area of the smaller solid? (1 point)56 m2 100 m2 500 m2 200 m2

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  1. you gotta be kidding.

    I suggest you pick out one or two of the types of questions that bother you, post your solutions, and we can check and/or critique them.

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  2. R you serious Anonymous. But thank you for all you do i can trust with your answers. hope u can answer my ?s

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  3. Hey Steve how about you just answer one or two of the questions since your so brilliant

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  4. This dude really posted the whole test :)

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  5. ✨its the whole test being posted without punctuation for me✨

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  6. Oh My God... No... Seriously?!?!?!

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  7. Find the volume of the given prism. Round to the nearest tenth, if necessary.
    7 ft
    12 ft
    18 ft
    C) 1512 ft^3

    Find the volume of the cylinder in terms of π.
    13 m
    2.8 m
    C) 101.92 π m^3

    A rectangular pyramid fits exactly on top of a rectangular prism. The prism has a length of 12 in., a width of 4 in., and a height of 5 in. The pyramid has a height of 10 in. Find the volume of the composite space figure?
    D) 400 in^3

    Find the volume of the oblique cone shown. Round to the nearest tenth.
    22 in
    12 in
    B) 829.4 in.^3

    A balloon has a circumference of 22 in. Use the circumference to approximate the surface area of the balloon to the nearest square inch.
    A) 154 in.^2

    Find the volume of the sphere shown. Round each answer to the nearest cubic unit.
    4 mm
    C) 268 mm^3

    Determine whether the two figures are similar. If so, give the scale factor of the smaller figure to the larger figure.
    7
    7
    11

    28
    14
    33
    D) no

    Find the scale factor of a cube with volume 729m^3 to a cube with volume 2744 m^3.
    A) 9 : 14

    Find the volume of the composite space figure to the nearest whole number.
    6
    5
    2

    3
    8
    B) 180 cm^3

    A can of soda has a density of 1.1 grams per milliliter and a mass of 394 grams. What is the volume of the can?
    A) 355 mL

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