Aalexandersymia Aalexandersymia

21-06-2020
Mathematics

contestada

The volume of a cone is 3x3 cubic units and its height is x units.
Which expression represents the radius of the cone's base, in units?

Respuesta :

mhanifa mhanifa

21-06-2020

Answer:

r=3x/√π

Step-by-step explanation:

V=πr²h /3

V=3x³, h=x, r=?

-------------

3x³=πr²x/3

πr²=9x²

r²=9x²/π

r=3x/√π

Answer Link

Otras preguntas

hector is lining a youth soccer field from a blueprint drawing.the blueprint is drawn such that 1 inch represents 7 feet.the width of the soccer field on the bl

how do you figure this out

Please help me! Math

What is the area of this figure? Select from the drop-down menu to correctly complete the statement. The area of the figure is A)128 B)136 C)153 D)258

Identify the examples Landslide/mudslide/slump/creep A telephone pole leans downhill

Archaeopteryx fossils show that the animal had feathers like a bird. It also had a bony tail, teeth, and claws on its wings like a reptile. Scientists claim thi

The diagram shows the frame of a bicycle. Find the length, l, of the cross bar.

Denying responsibility and resisting change is central to which social responsibility strategy? A. Proaction B. Accommodation C. Protection D. Defense

What is the present perfect progressive tense of the verb (to investigate.) Detectives _____ for months. were investigating have investigated investigate have b

in 375.691 what digit is in the hundredths place