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
andriy [413]
3 years ago
12

Help ASAP 20 Points

Mathematics
1 answer:
Licemer1 [7]3 years ago
3 0

Answer:

volume of hemisphere = 452.16 ft³

volume of cylinder = 2260.8 ft³

total volume = 2712.96 ft³

1/3 full = 904.32 ft³

Step-by-step explanation:

volume of hemisphere = 1/2(4/3)(3.14)(6³) = 452.16 ft³

volume of cylinder = (3.14)(6²)(20) = 2260.8 ft³

total volume = 452.16 + 2260.8 = 2712.96 ft³

1/3 full = 2712.96/3 = 904.32 ft³

You might be interested in
Help me plzzzzzzzzzzzzzzzzzzz
lubasha [3.4K]

Answer:

D

Step-by-step explanation:

irdk sorry if its wrong :(

5 0
2 years ago
Find the slope of the line passing through (-7,-8) and (5,-8)
zhenek [66]

Answer:

slope = 0

Step-by-step explanation:

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (- 7, - 8) and (x₂, y₂ ) = (5, - 8)

m = \frac{-8+8}{5+7} = \frac{0}{12} = 0

8 0
3 years ago
Use the slope-intercept method to graph the equation y=2x-4. Is (3,2) a solution?
Andru [333]
Yes, (3, 2) is a solution to y = 2x - 4. (:
8 0
3 years ago
Read 2 more answers
Solve the given system of equations.<br> - 3a = 36<br> 10a + 3c = 9<br> 2b + 50 = 23
Elodia [21]

Answer:

Solve using the substitution method! Answer down below:)

Step-by-step explanation:

(a,b,c) = ( -12, -27/2,43)

Hope it helps:)

5 0
3 years ago
A triangle has a 90° angle. What type of triangle is it?
SpyIntel [72]

Answer:

B) Right triangle

Step-by-step explanation:

Only right triangles have an angle that's 90°.

6 0
3 years ago
Read 2 more answers
Other questions:
  • The lines shown below are perpendicular. If the green line has a slope of 2/5 what is the slope of the red line
    10·1 answer
  • Assume that when adults with smartphones are randomly​ selected, 48​% use them in meetings or classes. If 8 adult smartphone use
    6·1 answer
  • emily's bedroom ceiling needs to be repainted due to a leak in the ceiling. how many square feet will she be painting?
    15·2 answers
  • A company plans to sell purses for $20 each. The company's business manager estimates that the
    12·1 answer
  • 22. y = x + 3<br>I need to graph this. What are the steps so I can graph it?​
    5·1 answer
  • What is the equation of a circle with endpoints of the diameter at (-8, -5) and (-4, 1) ??
    5·1 answer
  • What kind of translation is shown?
    8·2 answers
  • Water bottles are sold in cases of 24. Select the expressions that can represent the total number of water bottles in c cases
    9·1 answer
  • The mean temperature for the first 4 days in January was -2°C. The mean temperature for the first 5 days in January was 0°C. Wha
    11·1 answer
  • Simplify 52.54<br> O A. 56<br> OB. 52<br> O C. 58<br> O D. 5.8
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!