1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
All categories
English
Mathematics
Social Studies
Business
History
Health
Geography
Biology
Physics
Chemistry
Computers and Technology
Arts
World Languages
Spanish
French
German
Advanced Placement (AP)
SAT
Medicine
Law
Engineering
earnstyle
[38]
3 years ago
9
A sphere has a radius of 2.1 cm. what is the volume of sphere in cm3 (use 3.14 for π? round to the nearest whole number.
Mathematics
Answer
Comment
Send
1
answer:
Ket
[755]
3 years ago
5
0
2.1 squared is 4.41, 4.41 times 3.14 is 13.84, 13.84 times 4/3 is 18.46.
your answer is 18.46 cm3
Send
You might be interested in
Sandy is 15 years older than Karen. The sum of Sandy's age and Karen's age is 69. How old is Sandy and Karen?
alexdok [17]
Sandy is 42 and Karen is 27
Because 27+15=42 and 42+27= 69
6
0
3 years ago
Read 2 more answers
If a line crosses the y-axis at (0, -3) and has a slope of 3, what is the equation of the line?
Semenov [28]
General equation of the line is
y = mx + c
c = -3
m = 3
so the equation is
y = 3x - 3
3
0
3 years ago
Read 2 more answers
Answer any of these on the page
andre [41]
63. it's a cube so all you have to do is find the surface area of one side and multiply it by 6 (or you can use the actual formula)
side length^2= 8^2=64
64*6=384cm^2
5
0
3 years ago
Adam rolls a die 96 times. How many times can he expect to roll a 4?
Fed [463]
The answer is B. 96/4
5
0
3 years ago
Which number would go in first second and third place in a number line? The numbers are 0.1, 0.01, and 1.00
-BARSIC- [3]
It would go 0.01, 0.1, 1.00
8
0
3 years ago
Other questions:
What is the solution set of the following equation?
10
·
2 answers
A school puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance
8
·
1 answer
Adam currently runs about 20 miles per week,aND he wants to increase his weekly mileage by 30% How many miles will Adam run per
5
·
1 answer
Please Help It Due Today What is the solution to the equation x+72=5x3 ?
15
·
1 answer
Mrs. Kleim bought 5 boxes of 15 pencils to give to her students. If she has 26 students in her class, how many pencils can she g
12
·
1 answer
What are two numbers that have a product of 15 but also a sum of 8
5
·
1 answer
What is an equation of the vertical line that contains the point (5, 7)?
8
·
2 answers
What is the distance<br> from point B to AC?
14
·
1 answer
Anyone know how to do this?
8
·
1 answer
Which descriptions match the given transformations?
9
·
1 answer
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!