angelicaf8882 angelicaf8882
  • 02-02-2018
  • Chemistry
contestada

If a cylinder holds a volume of 100 cm3, and is 30 cm tall, which is the area of the bottom of the cylinder? 3.33 cm2 300 cm2 70 cm2

Respuesta :

breannahardy20ox0ibc breannahardy20ox0ibc
  • 21-01-2019

v = pi*r^2*h  

a = pi*r^2  

therefore,  

v = a*h  

100 = a*30  

a = 100/30 = 3.33 cm2

Answer Link

Otras preguntas

Answer fast plz 5 × (-7) =?
. Find the quotient of -135 divied by 15
A physician who studies diseases and disorders related to female reproductive system is a(n)?
Let R be a system consisting of rational expressions. Which operations are closed under R
Why are parts of the Middle Atlantic states called the “Rust Belt”?
A company makes and sells charm bracelets. The cost of producing x bracelets is represented by the function C(x) = 180 + 8x. The revenue earned from selling x
Help Please and show work
the flagpole cast an 8 foot shadow, as shown in the table.At the same time the oak tree cast a 12 foot shadow.How tall is the oak tree?And the flagpole height i
To prove :One plus cot square theta into tan theta by sec square theta = cot theta
The wilson bat company has, at market value, $300,000 in bonds and $700,000 in stock outstanding. the coupon rate on the debt, which is currently selling at par