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The formula for the volume of a sphere is V= 4/3*pi* r cubed. In this formula, r is the radius of the sphere. Pi represents the irrational number that is approximated by 3.14. The decimal ...
The volume of a sphere is related to its radius, and it is written mathematically as V s p h e r e = 4 3 π r 3 where V stands for volume and r is the radius. Because volume is the amount of space ...
The volume of a sphere can be calculated using the formula V = (4/3)πr³, where V represents the volume of the sphere and r represents the radius. To find the volume of a sphere with a radius of 2 feet, we substitute the value of r into the formula and perform the calculations as follows: V = (4/3)π (2)³. V = (4/3)π8.
Problem: Find the volume of a quarter sphere with a radius of 5 cm. Solution: Step 1: Identify the given information. In this case, the radius of the quarter sphere is given as 5 cm. Step 2: Substitute the value of r into the formula: V = 31 π(5)3. Step 3: Perform the calculations: V = 31 π(125) V ≈ 130.9cm3.
The sphere formula for volume is expressed by the equation below: {eq}V=\frac{4}{3}\pi r^{3} {/eq} Notice that the radius is now cubed instead of squared. This is because volume is depicting space ...
2. Half the earth is a hemisphere. The radius is given as r = 3200 km. Therefore, the volume of half the earth will be the volume of the hemisphere which is: V = (2/3) x pi x r^3 = (2/3) x pi x ...
The volume of a hemisphere is half of a sphere's volume. To find it, use the formula V = (4/3)πr^3 for a sphere, then divide by 2. Assume the given radius, substitute it into the formula, and round to one decimal place. Explanation: To calculate the volume of a hemisphere, you can use the formula for the volume of a sphere and then divide by two.
Given the volume of a sphere, we need to derive the radius. The formula for the volume of a sphere is V = 4/3πr³, where V is the volume and r is the radius. In this case, we know that the volume V is 4846.50 mL or 4.8465 liters, and we are solving for r. To do this, you rearrange the formula to solve for r, which gives us r = (3V/4π)^(1/3 ...
IF U ANSWER U ARE THE BRAINLIEST!!! Use the formula below if the sphere has a volume of 64π V=4/3πr^3. The formula for the volume of a cone is V=1/3πr^2h Solve the formula for the radius r. Pls do ASAP Will give brainliest! Jonathan and his sister Jennifer have a combined age of 48. If Jonathan is twice as old as his sister, how old is ...
The formula for the volume of a sphere is 4/3*pi*r^3. Learning Outcomes. After reviewing this lesson, you'll have the ability to: Identify the volume formulas for cylinders, cones and spheres ;