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
melisa1 [442]
1 year ago
15

help pleaseeee, i managed to get the right answer but the way i did it doesnt feel right, can somebody please answer so i can se

e what to do​

Mathematics
1 answer:
irga5000 [103]1 year ago
4 0

Answer:

≈ 4,22 m

Step-by-step explanation:

volume = 20000L = 20000 dm^3 = 20 m^3

diameter = 2,4m

the volume of a cilinder is π * r^2 * h (height)

20 = π * 1,2^2 * h

h = \frac{20}{\pi * 1,44} \\ ≈ 4,42 m

You might be interested in
What postulate would you use to solve this triangle<br> congruence?<br> SAS<br> AAS<br> ASA<br> SSS
zavuch27 [327]
Im doing something similar to this you wanna help each other out?
4 0
3 years ago
Read 2 more answers
If Anthony wants to end his day at Navy Pier (10,9) will it be more efficient to go to the Chicago theater (0,3) and then Millen
HACTEHA [7]
Distance formula
D = √((x1 - x2)2 + (y1 - y2)2) We have three distances that we are dealing with. Between the Theater and the Park, between the Theater and the Pier, and between the Park and the pier. In both routes we have to go between the Theater and the Park. The distance between those is the same regardless of which way we go, so we can ignore doing the math for that. That leaves us two distances. Let's plug them in. Theater to PierD = √((0 - 10)2 + (3 - 9)2) = √(100 + 36) ≈ 11.6619 Park to PierD = √((2 - 10)2 + (1 - 9)2) = √(64 + 64) ≈ 11.3137 11.3 < 11.7 
7 0
3 years ago
What is the domain for f(x) =26-2x?
anastassius [24]
Domain of f = R .............
7 0
3 years ago
Determine the horizontal, vertical, and slant asymptotes: y=x2+2x-3/x-7
densk [106]

Answer:

  • vertical asymptote: x = 7
  • slant asymptote: y = x+9

Step-by-step explanation:

The vertical asymptotes are found where a denominator factor is zero (and there is no corresponding numerator factor to cancel it). Here, that is at x = 7.

There is no horizontal asymptote because the numerator is of higher degree than the denominator.

When you divide the numerator by the denominator, you get ...

  y = (x +9) +60/(x -7)

Then when x gets large, the behavior is governed by the terms not having a denominator: y = x +9. This is the equation of the slant asymptote.

3 0
3 years ago
Which inequality represent the statement: John is at least 5 feet tall.
belka [17]

Answer:

h\geq 5 \text{ feet}

Step-by-step explanation:

Considering John's height as h, saying that his height is at least 5 feet tall, it implies that the lowest height for John is h=5

So, inequality is

h\geq 5 \text{ feet}

7 0
3 years ago
Read 2 more answers
Other questions:
  • If the chair lift is 25 feet above the ground, will Jorge have 0, 1 or 2 chances to catch the camera
    13·1 answer
  • Find the area of a rectangular room(in square feet) <br> that is 15 feet by 120 inches.
    8·1 answer
  • the value of the digit in the hundreds place in the number 653841 is 1/10 the value of the digit in the thousands place in which
    13·1 answer
  • John is 3 years younger than twice Monica's age. If m represents Monica's age, which equation can be used to find j, John's age?
    8·1 answer
  • Help ASAP Pythagorean tyoerem
    8·1 answer
  • A cone has a radius of 1.2 and a height of 2.9 inches. What is the volume, to the nearest tenth of a cubic inch, of the cone?. E
    10·1 answer
  • Please anyone out there I am not the best but can someone help
    10·1 answer
  • Expand 2(p+q) ??????
    7·1 answer
  • Please help me i need help!!!
    6·1 answer
  • Ashley has finished 7/25 of her homework what percentage of the homework does Ashley still need to finish
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!