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
Diano4ka-milaya [45]
2 years ago
12

A tree harvester estimates the trunk of a tree to have a height of about 34 meters and a base diameter of about 0.52 meters. The

wood of the tree has a density of about 770 kilograms per cubic meter. Find the mass of the trunk. Round your answer to the nearest hundred.
Mathematics
1 answer:
Rashid [163]2 years ago
6 0

Answer: 5,559.89 kilograms

Step-by-step explanation:

Hi, to answer this question we have to apply the next formula:

Mass = π/4 (diameter) ^2 (height) (density)

Replacing with the values given and solving for M (mass)

M = π/4 (0.52) ^2 (34) (770) = 5,559.89 kg.

The mass of the trunk is 5,559.89 kilograms

Feel free to ask for more if needed or if you did not understand something.

You might be interested in
Name the geometric solid suggested by a frozen juice can.
MrRa [10]
The answer is a cylinder
8 0
3 years ago
The height of a parallelogram is three times its base. If the area is 972 square inches, what is the base and height?
Fed [463]
So h is 3x 
b is x
3x plus x equal 972 
4x = 972 
243 is base 
243 times 3 is 729
8 0
3 years ago
The amounts of plastic waste generated in a region for 2 years were 32,400,000 tons and 20,300,000 tons. What was the total plas
lys-0071 [83]

Answer:

Add 32,400,000 + 20,300,000 = 52.7


6 0
3 years ago
Read 2 more answers
0.9 as a simplified ratio
Bas_tet [7]
All numbers that are 0._ are _/10 therefore that would be 9/10 because this ratio cannot be simplified further.
3 0
3 years ago
In 7 minutes, Jenny can type 63 words. What is her rate in words per minute?​
NISA [10]

Answer:

9

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Can someone answer this question, and give me the work?
    12·1 answer
  • Evaluate the expression a divided by b for a=24 and b=3
    9·1 answer
  • I need help solving these problems​
    8·1 answer
  • a hot air balloon leaves the ground and ascends at a rate of 6 feet per second for 3 min. then it descends at a rate of 3 feet p
    10·1 answer
  • Determine the unit rate of a marathon runner who travels 5/2 miles in 15 minutes
    8·1 answer
  • Hi again if you can help me with this question I would really appreciate it :)
    10·1 answer
  • HELPPP NEED IN THE NEXT 10 MINSSS!!!!
    10·2 answers
  • 5. Alex invests $18,100 at 13.6% compounded quarterly for 10 years. How much it be worth in the end?
    15·1 answer
  • From his house, Manuel could drive due north to get to his parents' house or he could drive due east to get to his grandparents'
    9·1 answer
  • PLEASE HELP ME!!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!