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
Goshia [24]
3 years ago
13

I need help ASAP I’ll give brainliest:)

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
4 0

Volume of the cone:

V = 3.14 x 3^2 x 9/3 = 84.78

Volume of half sphere on top of cone:

V = (4/3 x 3.14 x 3^3 )/2 = 56.52

Total volume = 56.52 + 84.78 = 141.3 cm^3

You might be interested in
Which expression can be expanded using the binomial theorem?
kirill [66]

Answer:

The third choice:  (x² - 1)³

Step-by-step explanation:

That is the only expression that is a binomial.  Binomial means "two numbers".  For this expression, x² is one number, and -1 is the other.  Choice 1 is a monomial (one number) and choices 2 and 4 are trinomials (three numbers)

7 0
3 years ago
Hehe wanna gf lol.................
Aloiza [94]

Answer:

Imagine

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
What is 18/48 simplify
Y_Kistochka [10]
Hmm they're both even numbers so maybe we can start by cutting each number in half.
\rm \dfrac{18}{48}=\dfrac{9\cdot2}{24\cdot2}=\dfrac{9}{24}
18 and 48 had 2 as a common factor.
So factoring a 2 out of each number was the same as cutting each number in half. Try to do something similar with the 9 and 24. They each have something in common.
4 0
2 years ago
Read 2 more answers
Which of the following is true about a nonlinear function?
Mila [183]
It is not straight and does not always pass through 0,0
so A, C, and D are incorrect.

Look up nonlinear function, and it shows a curved line.

The answer is B. It can be curved.
8 0
2 years ago
Read 2 more answers
A vehicle uses 2 1/4 gallons of gasoline to travel 16 1/2 miles. At this rate, how many miles can the vehicle travel per gallon
Gennadij [26K]
The answer is 12 miles per hour
8 0
2 years ago
Read 2 more answers
Other questions:
  • Suppose that news spreads through a city of fixed size of 900000 people at a time rate proportional to the number of people who
    7·1 answer
  • it takes ahmed 20 hours to rake the front lawn while his brother, jeff, can rake the lawn in 16 hours. how long will it take the
    10·1 answer
  • Sparkle Cleaners uses 2 3 of a jug of window cleaner in 3 weeks. How much window cleaner do they use in 1 week? Simplify your an
    8·1 answer
  • Angelica earns d dollars for babysitting each week. She also receives an allowance of $10 per week. The expression (10+d)∙5 can
    5·1 answer
  • A storage bin in the corner of Joe's room has the dimensions shown below. What is the
    10·1 answer
  • 2. Mr. Abdulla has 160 cows, goats, horses, and chickens on his farm. 19% of the animals are cows, 28% are goats, 13% are horses
    5·1 answer
  • A suit originally costing $240 is on sale for 25% off the original price. Sales tax is 7.5%. What is the final cost of the suit?
    8·1 answer
  • Does the table represent a proportional or a nonproportional linear relationship?
    5·2 answers
  • There was a plate full of brownies. Tina ate 444 of the brownies. There were 161616 brownies left.
    15·1 answer
  • What is the difference?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!