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
kaheart [24]
2 years ago
9

Math work help wanted

Mathematics
1 answer:
Sidana [21]2 years ago
3 0

Answer:

\frac{31}{20}\pi

Step-by-step explanation:

The circumference of circle G is 2pi, which means that HJ is equal to 81/360*2pi = 9pi/20, which means that RJ is equal to 18pi/20-9pi/20 = 9pi/20. Therefore, RHJ is equal to the circumference of the area minus RJ, which is equal to 40pi/20 - 9pi/20 = 31pi/20

I hope this helps

You might be interested in
Christopher plays quarterback for a
jeka94

Answer:

70%

Step-by-step explanation:

42\div60

<u><em>Calculate</em></u>

<u><em /></u>\frac{42}{60}

<u><em>Cross out the common factor</em></u>

<u><em /></u>\frac{7}{10}

<u><em>Multiply a number to both the numerator and the denominator</em></u>

<u><em /></u>\frac{7}{10}\times\frac{10}{10}

<u><em>Write as a single fraction</em></u>

<u><em /></u>\frac{7\times10}{10\times10}

<u><em>Calculate the product or quotient</em></u>

<u><em /></u>\frac{70}{10\times10}

<u><em>Calculate the product or quotient</em></u>

<u><em /></u>\frac{70}{100}

<u><em>Rewrite a fraction with denominator equals 100 to a percentage</em></u>

<u><em /></u>70%

<em>I hope this helps you</em>

<em>:)</em>

8 0
2 years ago
Open notes test: Relations, Functions and Slope
Karolina [17]

Answer:

I'm not sure what your asking

6 0
3 years ago
Question 12(Multiple Choice Worth 1 points)
svlad2 [7]

Answer: The answer is the square root of 5.

Step-by-step explanation:

6 0
3 years ago
Assignment: Using Prime Factorization Investigation
damaskus [11]

Answer:

  1. 3(2 +7)
  2. 9(3 +5)
  3. 16(2 +3)
  4. 15(2 +5)
  5. 8(11 +3)

Step-by-step explanation:

  1. 6 + 21 = 2·3 + 3·7 = 3(2 +7)
  2. 27 + 45 = 3^3 + 3^2·5 = 9(3 +5)
  3. 32 + 48 = 2^5 + 2^4·3 = 16(2 +3)
  4. 30 + 75 = 2·3·5 + 3·5^2 = 15(2 +5)
  5. 88 + 24 = 2^3·11 +2^3·3 = 8(11 +3)

In each case, the factor outside parentheses is the greatest common factor, the product of the prime factors common to both numbers. When the same factor has different powers, the least power is the common factor.

3 0
3 years ago
What is the temperature increase in degrees Fahrenheit that is equivalent to a temperature increase of 10 degrees Celsius?
bogdanovich [222]

Answer:

18 degrees Fahrenheit

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Which of the following is not proportional to 48/64?​<br>A. 6/8<br>B. 24/32<br>C. 3/4<br>D. 2/3
    10·1 answer
  • X + 5y = 28 2x + 3y = 21 Solve for x and y.
    8·1 answer
  • Find two consecutive whole numbers that 41 lies between.
    6·2 answers
  • What is the value of y?<br><br> a. 30<br><br> b. 120<br><br> c. 60<br><br> d. 180
    6·1 answer
  • 9.
    11·1 answer
  • What is the volume of this box?<br>Help me plz ​
    5·2 answers
  • 12.
    9·2 answers
  • Help please answer fast!!!
    12·2 answers
  • Can you please help me with this question
    8·1 answer
  • 6) Gurwinder is making naan bread.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!