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First - our basic formulas:
Circumference = 2 x Pi x Radius . . . . C = 2πr
Sphere Volume = 4/3 x Pi x Radius x Radius x Radius . . . . VS = 4πr3/3
Using our circumference of 85cm, we can solve for r as follows:
85 = 2πr
r = 85/2π
taking 3.14159 for Pi we get
r = 133.51757
Substituting 133.51757 into our volume equation we get:
VS = 4 x π x 133.517573/3
VS = 9,970,191.53253 cm3
If your instructor dislikes decimals, the solution looks like this:
VS = 4/3 x π x (85/2π)3
VS = 4/3 x π x 614,125 x π3/8
VS = 4/3 x 614125 x π4 /8
VS = 614,125π4/6
What else can I help you with?
How do you determine the value of pi?
The value of pi is the relationship of a circunference to its diameter. For instance, if you have a circle whose circunference is 9.42477 cm, you shall have a diameter of 3 cm. Any measure of a circunference divided by its diameter shall generates the same numeric value, the pi number.
What is volume for 243 centimeters?
Zero. Nothing. Nada. For volume, you need 3 separate measurements, like 243cm by 150 cm by 85 cm. 243 cm is just a straight line.
How do you find the volume of a ball with radius 4.6 cm?
Volume formula for a sphere is 4/3*π*r3 so volume of ball with radius of 4.6 cm is 4/3*3.14159*(4.6cm)3 = 407.72 cm3
How do you get the volume of a ball with a radius of 4 cm?
Volume: 4/3*pi*4^3 = 268.083 cubic cm rounded to 3 decimal places
What is the diameter of a ball that has a volume of 9cm cubed?
It works out as 2.580762042 or about 2.581 cm
How do you determine the value of pi?
The value of pi is the relationship of a circunference to its diameter. For instance, if you have a circle whose circunference is 9.42477 cm, you shall have a diameter of 3 cm. Any measure of a circunference divided by its diameter shall generates the same numeric value, the pi number.
If an object has a mass of 85 g and a volume of 92 cm 3 what is its density?
The density of the object can be calculated by dividing its mass by its volume. In this case, the density would be 85 g / 92 cm^3 = 0.92 g/cm^3.
What is volume for 243 centimeters?
Zero. Nothing. Nada. For volume, you need 3 separate measurements, like 243cm by 150 cm by 85 cm. 243 cm is just a straight line.
What is the density of a ball that has a mass of 56 g and a volume of 28 cm?
Assuming the volume is in cubic cm and not cm(!), Density = Mass/Volume = 56g/28cm3 = 2 grams per cm3
How do you find the volume of a ball with radius 4.6 cm?
Volume formula for a sphere is 4/3*π*r3 so volume of ball with radius of 4.6 cm is 4/3*3.14159*(4.6cm)3 = 407.72 cm3
What are some signs of a fat stomach?
More than 92/93 cm of circunference is undesirable for men.
How do you get the volume of a ball with a radius of 4 cm?
Volume: 4/3*pi*4^3 = 268.083 cubic cm rounded to 3 decimal places
What is the diameter of a ball that has a volume of 9cm cubed?
It works out as 2.580762042 or about 2.581 cm
If a ball bearing displaces 82 ml of water what is its volume?
82 cubic cm 1 ml is equa to 82 cubic cm 82 ml=82 cm3
The volume of a ball is 288 cm find the dimensions of a rectangular box to hold the ball?
4, 6, and 12
What is the volume and area of a tennis ball in cm?
A tennis ball must be between 6.25 and 6.57 cm in diameter, i.e. 3.125 and 3.285 cm radius. If we take 3.2 as the average than 137.258 cm
What is is the volume in the occupied by a 9 cm in diameter metal ball?
Volume = 4/3*pi*4.53 = 381.704 cubic cm rounded to 3 decimal places
