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
AfilCa [17]
3 years ago
13

Acone has a height of 2.5 in, and a radius of 5 in. What is the volume of the cone? (Use 3.14 for s. Round the answer to two

Mathematics
1 answer:
arlik [135]3 years ago
8 0

Answer:

Step-by-step explanation:

You might be interested in
A and B are partners sharing profit and loss in the ratio of 3:2. A new partner C is admitted and 1/4 share off profit is given.
Gre4nikov [31]

Answer:

Correct option is: 9:6:5

Step-by-step explanation:

I'm not sure but hope it helps.

6 0
3 years ago
Make up this problem yourself 3 divided by 1/2
Helen [10]

Answer:

3 : (1/2) =\frac{6}{1} =6

Step-by-step explanation:

Divide: 3 : \frac{1}{2} =\frac{3}{1} *\frac{2}{1} =\frac{3 * 2}{1*1} =\frac{6}{1} =6

Dividing two fractions is the same as multiplying the first fraction by the reciprocal value of the second fraction. The first sub-step is to find the reciprocal (reverse the numerator and denominator, reciprocal of \frac{1}{2} is \frac{2}{1}) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators.

In words - three divided by one half = six.

8 0
3 years ago
What is the value of i 97 – i?<br> –i<br> 0<br> –2i<br> i Superscript 96
Valentin [98]

<em>The question is not clearly readable, but I'm assuming the expression which makes more sense, so you can have a clue</em>

Answer:

i^{97}-i=0

Step-by-step explanation:

<u>Powers of The Imaginary Unit</u>

The imaginary unit i is defined as

i=\sqrt{-1}

The first powers of i are

i^0=1

i^1=i

i^2=(\sqrt{-1})^2=-1

i^3=i.i^2=-i

i^4=i^2.i^2=1

And so on the cycle repeats every four numbers. To find the value of i^{96} we can find the remainder of 96/4=0. So i^{96}=i^0=1

The given expression is

i^{97}-i

Factoring

i(i^{96}-1)

Since i^{96}=1

=i(1-1)=0

The required value is 0

6 0
3 years ago
Read 2 more answers
How many radians is 340 degrees
MakcuM [25]

Answer:

About 5.93412 radians.

Step-by-step explanation:

To calculate it you would multiply 340 by π/180 because if graphed, 340 degrees is located in the first quadrant.

I hope this helps! :)

5 0
3 years ago
Read 2 more answers
Can someone help me find the volume of the sphere
uysha [10]
\text {Volume = }  \dfrac{4}{3}  \pi r^3

\text {Volume = }  \dfrac{4}{3}  \times 3.14 \times  (2)^3

\text {Volume = }  33.49 \  unit^3 \text {(nearest hundredth) }
8 0
3 years ago
Other questions:
  • Which equation is related to 58 = x + 25?
    12·1 answer
  • What happens when demand exceeds supply?
    9·1 answer
  • I will give you 10B points plus mark someone again for the Brainliest if you get this right. a:15 b:7 c:4
    12·1 answer
  • Simply -2xyz(xy+3yz)
    13·1 answer
  • SOMEONE PLEASE JUST ANSWER THIS FOR BRAINLIEST!!!
    13·1 answer
  • Which point plotted below has coordinates (4, -2)?
    10·2 answers
  • Find the zeroes of polynomial x² -(√3+1)x+√3
    5·1 answer
  • Factor out the GFC from of the terms of the polynomial 2x^3-5x^2+25
    10·1 answer
  • Quick I need it help
    12·2 answers
  • Find the distance from point P to the given line
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!