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
m_a_m_a [10]
3 years ago
15

What is the volume of the cone with a radius of 10ft and a height of 21ft?round to the nearest cubic foot

Mathematics
1 answer:
Ivan3 years ago
3 0
Volume of cone is 2200ft
You might be interested in
Will mark brainliest pls help
Yakvenalex [24]

Answer:

d=10

Step-by-step explanation:

Distance Formula: d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Used to find the distance between 2 points.

Simply plug in your 2 coordinates into the distance formula to find distance <em>d</em>:

d=\sqrt{(7-1)^2+(-7-1)^2}

d=\sqrt{(6)^2+(-8)^2}

d=\sqrt{36+64}

d=\sqrt{100}

d=10

4 0
3 years ago
An object on Jupiter weighs about 2.5 times as much as the same object would weigh on Earth. If a person on Earth weighs 135 lb.
siniylev [52]
That person would weigh 337.5 pounds

4 0
3 years ago
Read 2 more answers
The equation y=1200(1/2)x represents the remaining amount of compound A, in grams, after x minutes. The table shows the remainin
larisa86 [58]

Answer:

300

Step-by-step explanation:

Trust me I took the test, Merry Christmas

3 0
3 years ago
Read 2 more answers
Jim rented a truck for one day. There was a base fee of $19.95 , and there was an additional charge of 78 cents for each mile dr
Serjik [45]

Answer: 109

Step-by-step explanation: add 19.95 to 79 then subtract it from 221.97

5 0
3 years ago
Read 2 more answers
Given the system of equations,
Gwar [14]

Answer:

<h2>(3, 2)</h2>

Step-by-step explanation:

\underline{+\left\{\begin{array}{ccc}x+2y=7\\x-2y=-1\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad\qquad2x=6\qquad\text{divide both sides by 2}\\.\qquad\qquad\boxed{x=3}\\\\\\\text{Put the value of x to the first equation:}\\\\3+2y=7\qquad\text{subtract 3 from both sides}\\2y=4\qquad\text{divide both sides by 2}\\\boxed{y=2}

8 0
3 years ago
Other questions:
  • The perimeter of a square is 88 feet. What is the length of one of its sides?
    12·1 answer
  • The data in the table represent the fuel economy (mpg) for a car at different speeds (mph).
    9·1 answer
  • after a concert for 1,600 people, only 8 people said they would not go to see the band again. What percent of the people who wen
    14·2 answers
  • What are the solutions to the quadratics equation 2x+ + 6x – 20 = 1
    7·1 answer
  • 6x-22+12x+2=100 what the measure of ayx​
    7·1 answer
  • INSERT TWO RATIONAL NUMBERS BETWEEN 2 AND 3. How to find them?
    12·1 answer
  • Can someone plsss help with these 2 questions<br><br><br><br> thank u!!!
    10·1 answer
  • Can you guys solve this for me please
    12·2 answers
  • What is a in the quadratic eqation if the points are (3,-30), (5,0), (7,70), (9,180)
    5·1 answer
  • The table shows the probabilities of winning or losing when the team is playing away
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!