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solniwko [45]
3 years ago
9

HELP !!!! Equations with 1 no or infinite solutions

Mathematics
2 answers:
ryzh [129]3 years ago
6 0

1. v=0

2. No solution

3. m=0

4. No solution

5. p= -7

6. x=5

7. -12 = - 12

8. x=5

9. 3=3

10. -32= -32

11. x=0

12. No solution

I'm sorry if anything is wrong.

kari74 [83]3 years ago
4 0

Step-by-step explanation:

Ok Hold UP

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Answer: (10/3)

Explanation:

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Harlamova29_29 [7]

Answer:

\huge{\purple {r= 2\times\sqrt[3]3}}

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Step-by-step explanation:

  • For solid iron sphere:
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  • Formula for V_{sphere} is given as:

  • V_{sphere} =\frac{4}{3}\pi r^3

  • \implies V_{sphere} =\frac{4}{3}\pi (2)^3

  • \implies V_{sphere} =\frac{32}{3}\pi \:cm^3

  • For cone:
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  • Formula for V_{cone} is given as:

  • V_{cone} =\frac{1}{3}\pi r^2h

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  • \implies V_{cone} =\frac{1}{3}\pi (36x^3)

  • \implies V_{cone} =12\pi x^3\: cm^3

  • It is given that: iron sphere is melted and recasted in a solid right circular cone of same volume
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  • \implies 12x^3= \frac{32}{3}

  • \implies x^3= \frac{32}{36}

  • \implies x^3= \frac{8}{9}

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  • \implies x={\frac{2}{ \sqrt[3]{3^2}}}

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  • \implies \huge{\purple {r= 2\times\sqrt[3]3}}
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  • log r = log (2\times \sqrt [3]3)

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