ortaadriana20 ortaadriana20
  • 22-03-2018
  • Mathematics
contestada

Find the surface area AND the volume of a cylinder with a radius of 9in and height of 20in PLZZZ show your work

Respuesta :

macacdunavp5mvj0 macacdunavp5mvj0
  • 29-03-2018
Volume= (3.14x9x9)x20 =5089.38in³
Surface area=2x3.14x9(20+9)= 1639.91in²
Answer Link

Otras preguntas

how do you solve radical and division to this problemand siplifyradical 15/4   15 over 4
Simplify the expression by using a double-angle formula or a half-angle formula. 7cos^2(theta/9)-7sin^2(theta/9) sin(theta/6)cos(theta/6)
what are the worlds biggest countries?
2.434 to 3 significant figures
The density of aluminum is 2.70 g/cm3. Apiece of aluminum foil that is 1000 cm on each side has a mass of 440. mg. How thick is the piece of foil?
X+2y+6=0Solve for the value of "y"And explain how to graph the result.
simplify the expression a)square root of 45 b)square root of 54 c)square root of 16/25
Help me please, clandestine means.. 1. a sudden attack 2. one who bothers; to bother 3. take in as one s own 4. marked by or done in secret; stealthy
Suppose you have d dollars in your bank account. You spent 22 but have at least 28 left. How much money did you have initially. Write and solve an inequality th
Suppose you have d dollars in your bank account. You spent 22 but have at least 28 left. How much money did you have initially. Write and solve an inequality th