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
Sedaia [141]
3 years ago
13

Circle P has a circumference of approximately 75 inches. Circle P with radius r is shown. What is the approximate length of the

radius, r? Use 3.14 for . Round to the nearest inch.
Mathematics
2 answers:
Komok [63]3 years ago
8 0

Answer:

12 inches, I hope this is right! :)

Step-by-step explanation:

circumference = 75 inches

75 / 2 = 35.7

37.5 / π = 11.9366207

Rounded to the nearest inch:

12 inches

kolbaska11 [484]3 years ago
7 0

Answer:

12 inches

Step-by-step explanation:

The circumference of a circle can be found using the following formula.

c= 2πr

We know that the circumference is 75 inches and we are using 3.14 for pi. Therefore, we can substitute 75 in for c and 3.14 for pi.

75= (2*3.14) r

Multiply 2 and 3.14

75= 6.28* r

We want to find r, or the radius. Therefore, we must get r by itself.

r is being multiplied by 6.28. The inverse of multiplication is division. Divide both sides by 6.28.

75/6.28= 6.28*r/6.28

75/6.28=r

11.9426752=r

Round to the nearest inch. The 9 in the tenth place tells us to round 11 up to a 12.

12= r

r= 12 inches

The approximate length of the radius is 12 inches.

You might be interested in
Cash Orcheck had a balance of $867 in his checking account on
Nadya [2.5K]

Answer:

Well since he wrote the amount, he’s technically giving cash away so you basically jsut add everything.

98+456+29+381= 964

867-964= -97

His final balance would be -97

Here’s the thing, a checking account acts like a debit card. Its your own cold hard cash. That means you can’t give away more then you have.

So here are the two options

1) At least one or at most 2 checks must’ve bounced

2) He got more money in his checking account

8 0
2 years ago
If the side opposite the 60 degree angle in a 30-60-90 degree is 12 centimetres, then what length of the side opposite the 30 de
Trava [24]

Answer:

4*\sqrt3

Step-by-step explanation:

7 0
3 years ago
Please help me on #37. I know for A you would use the quadratic equation but I got the wrong answer.
ozzi
Δ = (8i)^2 - 4*(-25) => Δ = -36 +100 => Δ = 64 => x1 =(-8i + 8)/2 => x1 = -4i +4;
x2 = (-8i - 8)/2 => x2 = -4i-4; in this case, your solutions are complex conjugates.
6 0
3 years ago
fred purchased 6 shirts on friday. kyle purchased 4 shirts and a pair of shorts for $25. they paid the same amount for each shir
Mars2501 [29]

Answer:

Step-by-step exp$ . 4 :33

3 0
3 years ago
Classify the real number<br><br><br> Thank you so much❤❤❤
vladimir2022 [97]

I know for sure it's rational and an integer. I don't think there should be anymore to apply.

°.✩┈┈┈┈∘*┈┈୨♡୧┈┈*∘┈┈┈┈✩.°

I hope this helped you. .+(´^ω^`)+.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for the missing side in the following right triangle: hypotenuse = 17, leg = 8, leg = ?.
    6·1 answer
  • Solve 4^x+2 = 12 for x using the change of base formula log base b of y equals log y over log b.
    5·1 answer
  • Ten tiles numbered 1 through 10 are placed in a bag. You randomly choose one tile. Without replacing the first tile, you randoml
    5·1 answer
  • What is the decimal and percent of 1/3
    15·2 answers
  • Please help! 70 points :)<br> Will award brainliest
    6·2 answers
  • Brainliest to first correct answer.
    7·2 answers
  • 2x + 7y = - 10<br> 2x + 2y = 20
    14·2 answers
  • Cuanto es el 50% de 140, por favor
    10·1 answer
  • What two numbers make on thousand
    13·2 answers
  • Find the value of the variable.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!