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
Reptile [31]
3 years ago
10

Cone shaped container with a diameter of 7.5 and a hieght of 3.5 to feed his tropical fish

Mathematics
1 answer:
jeka943 years ago
6 0
Volume of a cone = 1/3 πr²h

Volume = 1/3π(7.5÷2)²(3.5) = 51.54 unit³
You might be interested in
What is the value of pi
11111nata11111 [884]

Pi really goes on for infinity, but here are the first seven numbers:

3.14159

8 0
3 years ago
Can someone give me some tips of how to study. I have already tried writing everything in my lesson but it doesn't seem to work
Ainat [17]
Study all notes, reread the chapters again. Have someone ask questions on the chapters page by page. This always has worked for me. Plus try to do this again the night before the test. You will be surprised how much you can remember by doing it again the night before the test. Hope this helps.
8 0
3 years ago
Find f(-5) of f (x) = x + 1<br> 1) 4<br> 2) 5<br> 6) 6
Alex
F(-5) just means that your substituting the number -5 for every x value. So if you have x+1 this would be -5+1 which is -4
7 0
3 years ago
-3х + 2y = 56<br> -5x- 2y = 24<br><br> X=<br> Y=
Ket [755]

Answer:

x = -10

y = 13

Step-by-step explanation:

-3x + 2y = 56

-5x - 2y = 24

__________ +

-8x____ = 80

x______= 80/-8

______x = -10

-3x + 2y = 56

-3(-10) + 2y = 56

30 + 2y = 56

2y = 56 - 30

2y = 26

y = 26/2

y = 13

5 0
3 years ago
Find the value of y.<br> A-17<br> B-18.8<br> C-20<br> D-31.6
MAVERICK [17]

Answer:

c

Step-by-step explanation:

I am not sure

7 0
3 years ago
Other questions:
  • there are 5 dogs, 8 cats, and 2 birds for sale at the pet store. what is the ratio in simplest form of birds to cats?
    12·2 answers
  • Can someone help me with 19?
    7·1 answer
  • barry has an ice tray that makes ice cubes shaped like a cone with a diameter of 2 cm and height of 2 cm to the nearest cubic ce
    5·2 answers
  • F(x)= x^2 -16x+63 find the x-intercepts of this function
    15·2 answers
  • For the scientific notation, write the standard form: 5.61 x 102
    15·1 answer
  • Find the area of the sector. Round the answer to the nearest tenth.
    11·1 answer
  • Help me with this one!
    8·1 answer
  • A random sample of 30 households was selected as part of a study on electricity usage, and the number of kilowatt-hours (kWh) wa
    10·1 answer
  • A six dice is rolled 150 times.Which of the following best describes how many times it is likely to land on a odd number
    15·1 answer
  • What is the opposite of 5x2 - 7x+3?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!