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
saveliy_v [14]
3 years ago
8

How to add fractions containing pi

Mathematics
1 answer:
Oduvanchick [21]3 years ago
3 0
"pi" is just another number. Fractions that contain the number pi can be dealt with like all other fractions.

Examples:

Example 1...

\frac { 1 }{ \pi  } +\frac { 1 }{ \pi  } =\frac { 1+1 }{ \pi  } =\frac { 2 }{ \pi  }

Example 2...

\\ \\ \frac { \pi  }{ 3 } +\frac { 2\pi  }{ 3 } =\frac { \pi +2\pi  }{ 3 } =\frac { 3\pi  }{ 3 } =\pi

Example 3...

\\ \\ \frac { 2 }{ 3\pi  } +\frac { 5 }{ 4\pi  } \\ \\ =\frac { 2 }{ 3\pi  } \cdot \frac { 4 }{ 4 } +\frac { 5 }{ 4\pi  } \cdot \frac { 3 }{ 3 } \\ \\ =\frac { 8 }{ 12\pi  } +\frac { 15 }{ 12\pi  } \\ \\ =\frac { 8+15 }{ 12\pi  } \\ \\ =\frac { 23 }{ 12\pi  }
You might be interested in
Help please 10 points
katovenus [111]

Answer:

The answer would be D - (11, -1)

Step-by-step explanation:

You can this by adding 6 to the x-coordinate since it is shifting right and then subtracting 4 units from the y-coordinate.

6 0
3 years ago
Read 2 more answers
What is the value of the expression “two less than six times the difference of a number and five” when n = 9?
Finger [1]

Answer:

Try solving 6(n-5)-2.

Step-by-step explanation:

I believe this can be set up as 6(n-5)-2. The difference of a number and five can be represented by n-5. If this needs to be multiplied by 6 (hence 6 times), it would become 6(n-5). Two less than that is represented by -2. Thus, two less than six times the difference of a number and five is 6(n-5) -2, which, when n=9 is plugged in, looks like 6(9-5) -2. Follow PEMDAS from there.

7 0
3 years ago
Your EZ Pass account begins with $80. It costs you $4/day. Write an equation
vivado [14]

Answer:

The equation is A(d) = 80 - 4d

Step-by-step explanation:

Linear function:

A linear function for the amount of money in an account after t days is given by:

A(d) = A(0) - md

In which A(0) is the initial value and m is the daily cost.

Your EZ Pass account begins with $80. It costs you $4/day.

This means that A(0) = 80, m = 4

So

A(d) = A(0) - md

A(d) = 80 - 4d

7 0
3 years ago
The longest human power sporting event is the tour de France cycling race in a particular year the average speed for the winner
sergey [27]

Answer:

The winner completed the race in 96 hours and 52 minutes.

Step-by-step explanation:

Given:

Distance of the cycling race = 2292 miles

Average speed of the winner = 23.66\  mph

We need to find time required by winner to complete the race.

Solution:

Now we know that;

Time required can be calculated by dividing Total Distance from the Average speed.

framing in equation form we get;

time required by winner to complete the race = \frac{2292}{23.66} = 96.87\ hrs

Now converting 0.87\ hrs into minutes we get;

0.87\times 60= 52.2\approx 52\ mins

Hence the winner completed the race in 96 hours and 52 minutes.

3 0
3 years ago
Which function models this variation:
adelina 88 [10]
Answer choice B!!!!!!!!!
4 0
3 years ago
Other questions:
  • What is the final balance for the investment?
    8·1 answer
  • Brian is ordering books online. He has $100 to spend on the books. Each book costs $7. The shipping charge for the entire order
    6·1 answer
  • What is 3/4 b equals 2
    10·1 answer
  • Can you Answer this correctly please?
    15·1 answer
  • Evaluate square root of 4/9
    7·2 answers
  • Solve number 4 and evaluate and get the answer
    10·2 answers
  • Plz answer ASAP <br> Thank you
    13·1 answer
  • A company rents out 18 food booths and 27 game booths at the county fair. The fee for a food booth is $50 plus $6 per day. The f
    11·1 answer
  • Answer this please guys #desperate
    6·1 answer
  • 100 POIntsSarah has been running a dog-walking business since 2010. She walks dogs twice a day, takes them to the park, and retu
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!