heyitsjustlilop6vn2j heyitsjustlilop6vn2j
  • 08-04-2018
  • Mathematics
contestada

Use the formula to determine the value of the indicated variable for the values given. Use a calculator when one is needed.

V = πr2h​;

determine h when

V =4082​,
π =3.14​,

and

r equals=10.

Respuesta :

MarkV
MarkV MarkV
  • 08-04-2018
Hi there! The answer is h = 65

To find our answer we plug in our data in the formula:

[tex]4082 = 3.14 \times 10 \times 2 \times h[/tex]
[tex]4082 = 20 \times 3.14 \times h[/tex]
[tex]4082 = 62.8h[/tex]

Divide both sides by 62.8
[tex]h = \frac{4082}{62.8} = 65[/tex]

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