shawnashawnie101 shawnashawnie101
  • 21-03-2020
  • Mathematics
contestada

The volume of a cylinder is 45 in 3. if the radius is 3in, whats the height?

Respuesta :

Ursus Ursus
  • 21-03-2020

Answer:

[tex]h=1.59 inch[/tex]

Step-by-step explanation:

Volume of the cylinder=[tex]45inch^3[/tex]

Radius(r) of the cylinder=3 inch

To find height(h) of the cylinder:

Volume of a cylinder=[tex]\pi *r^2*h[/tex]

    [tex]45=3.14*3*3*h[/tex]

    [tex]45=3.14*9*h\\\\45=28.26*h[/tex]

     [tex]h=45/28.26[/tex]

      [tex]h=1.59 inch[/tex]

The height of the cylinder is : [tex]h=1.59 inch[/tex]

Answer Link

Otras preguntas

which number is a factor of 24, but not a multiple of 2
What is the total amount in an account that has had $45 per month added into it for 30 years and grew with an annual interest rate of 8%?
whats ten hundredths in standard form
42 of the 150 employees at Carlos car repair wear contact lenses. What percent of the employees wear contact lenses?
Pedro__ mucho dinero. Must contain only 4 letters and have the letters I and R
Why was gerrymandering made illegal? What problems could result if this practice were used? Why does it make elections unfair and inaccurate?
Jim & Jesse each had the same amount of money. Jim spent $58 and Jesse spent $37. Afterward, the ratio of Jim's money to Jesse's is 1:4. How much money d
Find the quantity represented by each percent 35% of 125 miles:
write26,373 in scintific notation
Why are spaces left between sections of a bridge