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
viva [34]
3 years ago
11

HELP QUICK AND FAST WHAT THE ANSWER

Mathematics
1 answer:
Vladimir79 [104]3 years ago
5 0

\frac{4}{3}  \times \pi \times  {r}^{3}  =   \\ \frac{4}{3}  \times 3.14 \times  {(18 \div 2)}^{3}  =  \\  3052.08
You might be interested in
a classical music concert is to constist of 3 cello pieces, 3 choral works, and 3 pieces for piano. In how many ways can the pro
elena55 [62]

Answer:

120,960 ways

Step-by-step explanation:

Assuming that each piece is unique, then the order of each piece matters.

There are 9 pieces in total, there are 3 options for the first piece (3 piano pieces), and the remaining 8 pieces can be permuted. The number of possible arrangements is:

n=3*\frac{8!}{(8-8)!}\\ n=3*8*7*6*5*4*3*2*1\\n=120,960\ ways

The program can be arranged in 120,960 ways.

6 0
3 years ago
Write the equation of the given line in standard form.
ollegr [7]

let's notice that the x-coordinate is the same for both points.

Check the picture below.

7 0
4 years ago
Which expressions are equivalent to 64 Superscript 1? Check all that apply.
LenaWriter [7]

Answer:

  • 4³
  • 8²
  • 2⁶

Step-by-step explanation:

The factoring of 64 is ...

  64 = 2·2·2·2·2·2

  = (2·2)·(2·2)·(2·2) = 4·4·4 = 4³

  = (2·2·2)·(2·2·2) = 8·8 = 8²

  = 2·2·2·2·2·2 = 2⁶

3 0
3 years ago
Read 2 more answers
What does ^ mean in math?<br> ex: If f(x) = 5 + 4x^2
DedPeter [7]
It’s showing you that’s it’s a squared number
for example, 5^2 = 5 squared = 25
3 0
3 years ago
Read 2 more answers
If Greg jogs 3/4 of a mile in 1/7 of an hour, what is his speed in miles per hour? Give your answer as an improper fraction, if
Veronika [31]
5.25 miles an hour approx
4 0
3 years ago
Other questions:
  • I already answered this but I just want to make sure if I did it right
    15·1 answer
  • Solve the rational equation 1/(x-2)-1/(x+3) = 1/5
    10·1 answer
  • Mr zuro finds the mean height of all 14 students in his class to be 69.0 inches. Just as Mr Zuro finishes explaining how to get
    7·1 answer
  • What is the cost C (in dollars) for the care and maintenance of a horse and carriage is C+15x+200 where x is the number of rides
    14·1 answer
  • What is the volume of the triangular prism below? <br><br>V = ____ ft3
    14·1 answer
  • Which shows a difference of squares?
    12·1 answer
  • * Lin had a rectangular carpet. It was too large for her living room, and so on each side of the carpet, she cut a stripe 1 foot
    13·2 answers
  • Sin^2x + sin x = 0<br> Find all solutions to the equation
    14·1 answer
  • Write the converse of the statement If two angles are supplementary and congruent, then they are right angles.
    15·1 answer
  • In sequences 1,7,13,19, ...., each number is 6 more than the number before it. In the sequences 1,9,17,25,...., each number is 8
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!