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1. katlynnn
• one year ago
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Select one: a. h = 12 and r = 4 b. h = 6.75 and r = 4.5 c. h = 6.75 and r = 2.25 d. h = 12 and r = 8

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2. hartnn
• one year ago
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you just need to scale things by the given factor. $$new = k \times old$$ here, k=4/3 old height =9 new hight = 4/3 * 9 =... ?

3. katlynnn
• one year ago
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4. hartnn
• one year ago
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you just need answers ?? also, the answer is in front of you! just do, (4/3)*9 for height

5. katlynnn
• one year ago
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i got 12 as the height but how do i find the radius?

6. katlynnn
• one year ago
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@hartnn

7. hartnn
• one year ago
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good! h=12 is correct do same thing for radius old radius = old diameter /2 = 6/2 = 3 new radius = k* old radius = (4/3)*3 =... ?

8. katlynnn
• one year ago
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i got 6 this time @ hartnn

9. katlynnn
• one year ago
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@hartnn

10. katlynnn
• one year ago
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nvm itd 4

11. hartnn
• one year ago
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no, no.... $$\large \dfrac{4}{\cancel 3}\times\cancel 3=4$$ yes! 4

12. katlynnn
• one year ago
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ok thank you

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