Question

The inner radius of a spherical ball is 13 cm. How many liters of air are in it? Justify your answer!

263

likes

1315 views

Answer to a math question The inner radius of a spherical ball is 13 cm. How many liters of air are in it? Justify your answer!

$Expert avatar$

Esmeralda

4.7

102 Answers

Kötet\:\:of\:\:a\:\:gömb\:\:=\:\:\frac{4}{3}\pi r^3

Térfogat\:\:of\:\:ball\:\:=\frac{4}{3}\pi13^3=9202.772\:\:cm^3=9.2\:\:liter\:\: \left\lbrack1\:\:\operatorname{cm}^3\:\:=\:\:0.001\:\:L\right\rbrack

Frequently asked questions (FAQs)

Find the sum of the first 12 terms of an arithmetic series if the first term is 13 and the common difference is 5.

What are the characteristics of the cubic function f(x) = x^3? Identify its axis of symmetry, vertex, and whether it is an increasing or decreasing function. Additionally, determine if it has any intercepts and inflection points.

What is the value of f(x) when x = -3 in the reciprocal function f(x) = 1/x?

New questions in Mathematics

A=m/2-t isolate t

Using a remarkable product you must factor the expression: f(x) =36x^2-324 and you are entitled to 5 steps

3(2+x)-2(2x+6)=20-4x

How many percent is one second out a 24 hour?

what is 3% of 105?

5) A family with a father, mother and 3 children must sit on five chairs in a row and the only restriction is that the mother must be at one end. In how many different ways can they be seated?

58+861-87

Two numbers differ by 7, and the sum of their squares is 29. Find the numbers.

A bird randomly chooses to land on 1 of 12 perches available in its aviary. Determine the Probability of it landing on a perch numbered 8 and then on a perch marked with a prime number; take into account that he never lands on the same perch in the sequence.

By direct proof, how can you prove that “The sum of any three consecutive even integers is always a multiple of 6”.

A recurring sequence is one where elements repeat after completing one standard. If the sequence AB8C14D96AB8C1... is recurring its twentieth term is equal to: (A) B. (B) 8. (C) A. (D) 6. (E) D.

From 1975 through 2020 the mean annual gain of the Dow Jones Industrial Average was 652. A random sample of 34 years is selected from this population. What is the probability that the mean gain for the sample was between 400 and 800? Assume the standard deviation is 1539

Determine the increase of the function y=4x−5 when the argument changes from x1=2 to x2=3

The two sides of the triangle are 12 cm and 5 cm, and the angle between the sides is 60°. Cover the area of the triangle!

392929-9

Sabendo+que+o+tri%C3%A2ngulo+ABC+%C3%A9+ret%C3%A2ngulo+e+que+um+de+seus+%C3%A2ngulos+mede+30+quanto+mede+o+terceiro+ tri%C3%A2ngulo

We have received our p&l statement back from accounts. The board has asked for an innovation hub. What items should we prioritise reviewing to decide if we can afford an innovation hub?

4m - 3t + 7 = 16

Solve the system of equations by the addition method. 0.01x-0.08y=-0.1 0.2x+0.6y=0.2

(3b)⋅(5b^2)⋅(6b^3)

The inner radius of a spherical ball is 13 cm. How many liters of air are in it? Justify your answer!

Answer to a math question The inner radius of a spherical ball is 13 cm. How many liters of air are in it? Justify your answer!

You might be interested in