1answer.
Ask question
Login Signup
Ask question
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
garri49 [273]
3 years ago
15

Help can’t find the answer

Mathematics
1 answer:
mixer [17]3 years ago
3 0

Answer:

Volume= 82.4in³

Step-by-step explanation:

Volume is the measure of the amount of space inside of a solid figure, like a cube, ball, cylinder or pyramid. It's units are always "cubic"

To find the volume of sphere, we will use the following formula of Volume:

Volume = 4/3 πr³

Put the values in the formula:

As we know that the value of π is 22/7 or 3.14

Radius = 2.7

According to the formula:

Volume = 4/3 * 3.14 *(2.7)³

Volume= 4/3* 3.14(19.683)

Volume=4/3(61.80462)

Volume=247.21848/3

Volume= 82.4in³....

You might be interested in
Please help with this.........
lyudmila [28]

Answer:

<h2>M(-a, b)</h2>

Step-by-step explanation:

Use the formula of a midpoint:

\left(\dfrac{x_1+x_2}{2},\ \dfrac{y_1+y_2}{2}\right)

We have the points P(-2a, 0) and Q(0, 2b). Substitute:

x=\dfrac{-2a+0}{2}=\dfrac{-2a}{2}=-a\\\\y=\dfrac{0+2b}{2}=\dfrac{2b}{2}=b

3 0
3 years ago
(a - b)(a 2 + ab + b 2) HELP
Mila [183]
Hey there :)

( a - b )( a² + ab + b² )
Let us distribute ( a - b ) into the other

a ( a² ) + a ( ab ) + a ( b² ) - b ( a² ) - b ( ab ) - b ( b² )
a³ + a²b + ab² - a²b - ab² - b³

We can further simplify
a²b - ab² = 0
ab² - ab² = 0

a³ - b³

You can see in the picture which I have attached. It is the 8th formula

7 0
4 years ago
Read 2 more answers
5
natulia [17]

Answer:

I think 1 day

Step-by-step explanation:

I am not sure :)

8 0
3 years ago
Hurry 40 minutes left
kipiarov [429]

Answer:

Her solution is correct

(6-2)^2 + (8-3)^2

=(4)^2 + (5)^2

=16 + 25

=41

5 0
3 years ago
Find the 15th term of the arithmetic sequence x + 3, – X – 1, -3x – 5,...
tatuchka [14]

Answer:

-53-27x

Step-by-step explanation:

Answer attached...

Hope it helps :)

5 0
3 years ago
Other questions:
  • The average of Landry’s test scores must be at least 92 for her to make an A in Algebra class.
    11·1 answer
  • When a number is written in scientific notation, could zero ever be in the ones place of the first factor? Which digits, if any,
    12·1 answer
  • watermelon cost $5.69 pinnacle cost 4.98 mango cost 1.09 I have 30.00 to spend what combination of watermelon pineapples and man
    5·2 answers
  • If 2000 is placed into a bank that pays 3% compound per year how much will be in the acoount after 2 years
    13·1 answer
  • Suppose the heights of adult men are normally distributed. The heights of a sample of 30 men are shown below, in inches. 65, 83,
    11·2 answers
  • Lisa is cooking muffins. The recipe calls for 7 cups of sugar. She has already put in 5 cups. How much more cups does she need t
    9·1 answer
  • Which of the following is a property of all rhombi? O A. They have 4 right angles. B. The diagonals are congruent. O C. All 4 si
    13·2 answers
  • Challenge A large university accepts 40% of the students who apply. Of the students the un
    15·2 answers
  • Evaluate the expression 5x for x = 4.
    11·1 answer
  • What is the interquartile range (IQR) of the data set represented by this box
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!