All categories

2 years ago

A basketball has a diameter of 9.5 inches what is the volume of the basketball using 3.14 for pi.

Mathematics

1 answer:

Step2247 [10]2 years ago

7 0

Answer:

448.69 in^3

Step-by-step explanation:

The volume of a sphere is given by the formula ...

V = (4/3)πr^3

We want to use diameter, so we can substitute r = d/2 into the formula:

V = (4/3)π(d/2)^3 = (4/(3·8))πd^3

V = (π/6)d^3

For the given numbers, ...

V = (3.14/6)(9.5^3) ≈ 448.69 in^3 . . . . volume of a basketball

You might be interested in

Jamal has $ 15.00 to spend at the concession stand. He buys nachos for $7.50, and he wants to purchase some Sour Straws for $1.5

soldier1979 [14.2K]

Answer: 5 sour straws

Step-by-step explanation: If he spends 7.50, then he still has 7.50 left. 7.50 / 5= 1.50

4 0

3 years ago

Read 2 more answers

What is the value of x in this equation? Enter your answer in the box.

Alla [95]

Answer: Answer Bellow

Step-by-step explanation: To check yourself, multiply 6.0 x 105 times 4.0 x 103 on your calculator. Your answer should be 2.4 x ...

4 0

2 years ago

Identify all of the root(s) of g(x) = (x2 + 3x - 4)(x2 - 4x + 29)

vichka [17]

Answer:

x=-4,1,2+5i,2-5i

Step-by-step explanation:

Given is an algebraic expression g(x) as product of two functions.

Hence solutions will be the combined solutions of two quadratic products

$g(x) = (x^2 + 3x - 4)(x^2 - 4x + 29)\\$

I expression can be factorised as

$(x+4)(x-1)$

Hence one set of solutions are

x=-4,1

Next quadratic we cannot factorize

and hence use formulae

$x=\frac{4+/-\sqrt{16-116} }{2} =2+5i, 2-5i$

5 0

3 years ago

Kiersten bought 2 loaves of bread at $1.45 each, 3 cans of soup at $0.80 each, and a pound of butter for $2.75. She gave the cas

Semmy [17]

10.00 bill

simple math 145 times 2, 80 times 3, and 2.75. and the areas together and get 905...

5 0

3 years ago

What is 0.505 as a fraction

Aleks [24]

.5 as a fraction is 1/2 and .005 as a fraction is 5/1000. You need to find a common denominator. To get the 2 in 1/2 to 1000 you multiply by 500. You do the same to the numerator. So 1 x 500 = 500. So it would read 500/1000. Add these 2 fractions together to get 505/1000. Simplify to 101/200.

8 0

3 years ago

Read 2 more answers