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
77julia77 [94]
3 years ago
14

HELP PLEASE I NEED THIS DONE

Mathematics
1 answer:
Oduvanchick [21]3 years ago
8 0

Answer:

138.3ft^3

Step-by-step explanation:

Volume for cylinders : V = pi*r^2*h

Volume for cones : V = pi*r^2*(h/3)

Since we know the radius (r) is 2 and the height is 10 and 3 for the cylinder and cone respectively, all we do is plug in.

Volume for cylinder is about 125.7ft^3

Volume for cone is about 12.6ft^3

Then just add them together for a total of 138.3ft^3

You might be interested in
Darrien read 97 pages last week.Evan read pages last week.How many 8 my 6. pages did, the boys read?
const2013 [10]
I’m really confused about this
7 0
2 years ago
The area is approximately __ square units,.<br><br> use 3.14 for pi
fenix001 [56]
757 units squared. Here is work:

7 0
2 years ago
Calculate the equivalent decimals for the following fractions.
Lapatulllka [165]

Answer:

a. 0.25

b. 0.4

c. 0.66 repeating

d. 0.75

Step-by-step explanation:

a. 1/4 is equal to one quarter which is 0.25

b. 2/5 is equal to 4/10 which equals 0.40 or 0.4

c. 2/3 is 0.6666666 and goes on forever so we would call that a repeating decimal

d. 3/4 is equal to three quarters which would be 0.75

i hope this helps :)

7 0
3 years ago
Read 2 more answers
Need Help Please I'm Out Of Time ;( The point (-2, 7) is graphed on a coordinate plane. The point is located 2 units ______ the
zysi [14]

Answer:

Left, Up

Step-by-step explanation:

Since -2 is to the left of 0 on the x-axis, we are moving left 2 units.

Since 7 is above 0 on the y-axis, we are moving up 7 units.

7 0
3 years ago
Write this number in expanded form 719,927
mixer [17]
Seven hundred and nine-teen thousand, nine hundred and twenty seven
6 0
3 years ago
Read 2 more answers
Other questions:
  • In 79 CE, a volcano erupted near Pompeii. Within a day, the city was buried under nine feet of ash. How many inches of ash burie
    10·1 answer
  • Y = x - 4 2x + y = 5
    5·1 answer
  • If f(x) = x² + 7, what is the value of f(4)?
    13·1 answer
  • 2 times what equals 36
    9·1 answer
  • The letter b represents a nonzero constant. Solve 2bx-bx= -8 for x?
    10·1 answer
  • Why the product (−5)(−4) must be equal to 20.
    13·1 answer
  • If I had 34 Hershey bars and I ate 2, but I get 69 more and you divide that by 420 what do you get?
    5·1 answer
  • Y = 3x ÷ 9 and x = -6 what is the output​
    13·1 answer
  • What are the terms in the expression 10p + 3q + 2?
    8·1 answer
  • The graphs below have the same shape. What is the equation of the red<br> graph?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!