keialeebake keialeebake
  • 04-03-2017
  • Mathematics
contestada

Find the radius of a cone with volume 45.19 cm^3 and height 7.5 cm.

Show work.

Respuesta :

H1a2r3s4h5 H1a2r3s4h5
  • 06-03-2017
Radius of cone is2.39cmor 2.4cm volume of cone=45.19cm^3 Pi×r^2×h/3=45.19 22×r^2×7.5/7=45.19×3 r^2=45.19×3×7/22×7.5 r^2=948.99/165 r^2=5.7514545 r=2.39 Or we can say r=2.4cm
Answer Link

Otras preguntas

what is biological function?
Regan operates an orange juice stand. On Monday she used 1/3 of a bag of oranges. On Tuesday she used 2/5 as many oranges as on Monday. How many bags of oranges
How high off the ground must you be if you mass is 75 kg and you have 11,025 J of energy stored inside?
ALICE IN WONDERLAND/ALICE THROUGH THE LOOKING GLASS Do you think the novels and the play have the same audience in mind? What ages do you think the playwright a
You walk into Mr Rosa's after his lunch tray was delivered. You observe him clutching his throat and having difficulty talking. What action should you take?
Distance between -3,-2 and 5,2
Write the formula that shows the dependence of: HELP PLEASE
how do i do 15, 16???
what is plebiscite?? where are you kirtika??​
Which of the following items are included in The Code of Professional Ethics of the American Institute of Certified Public Accountants: weigh all sides of decis