jaydendodd36
jaydendodd36 jaydendodd36
  • 21-04-2020
  • Mathematics
contestada

If r=7 and h = 9 units, what is the volume of the cylinder. Use 3.14

Respuesta :

trixxy13
trixxy13 trixxy13
  • 21-04-2020

Answer:

V=1384.74 cubic units

Step-by-step explanation:

1) Substitute the values into the volume formula for a cylinder which is[tex]V=\pi r^2h\\ V=3.14(7)^29[/tex]

2) Using PEMDAS solve for V

3) First, you square 7 to get [tex]V=3.14*49*9[/tex]

4) Next, mulitply the three numbers together to get V. [tex]V=3.14*49*9=1384.74[/tex]

Answer Link
ramankaurdeep9080 ramankaurdeep9080
  • 21-04-2020

Answer:

v= 22/7*7^2*9

= 22/7*49*9

=22*7*9

=1386

Step-by-step explanation:

Answer Link

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