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
NeTakaya
3 years ago
12

20 points!!!! in2. Round to the nearest whole The area of the figure below is number

Mathematics
1 answer:
andrew11 [14]3 years ago
4 0

Answer:

=760

Step-by-step explanation:

Area: \pi  r^{2}

diameter= 44

radios= 22

area of full circle:

3.14(22)^2

= 1519.76

Area of half circle"

1519.76/2= 759.88

=760

You might be interested in
How does using a bar diagram help you in predicting the solution to ratio and rate problems?
jeka94
Bar graph display directly the varibales which are the rate and ratio of the numbers to visualize and display the results, these contrasting the different outcomes. On the contrary, histogram is used in grouped frequency parameters. Moreover, as little as the given five parameters or data set this will be ineffective and will result to a bar graph only and basically, the suited option is the aforementioned vertical graph to display the numbers. To expound on the definition of histogram it is used when the frequency is grouped. For example the data set of 1-5, 6-10, 11-15 and 16-20 this now can be used and applied to illustrate histogram because of the number and quantity of the given data.<span>
</span>
3 0
3 years ago
The Hoover Dam generates an average of about 11,506,000 kilowatt-hours of electricity per day.
OLEGan [10]

Answer:

161,084,000

Step-by-step explanation:

7 x 11,506,000 = 80,542,000

80,542,000 x 2 = 161,084,000

6 0
3 years ago
Please help!<br><br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B4.2%7D%7B7%5Cfrac%7B5%7D%7B7%7D%20%7D%20%3D%20%20%5Cfrac%7B3%5C
emmasim [6.3K]

Answer:

d = 40/7

Step-by-step explanation:

Solve for d:

0.544444 = 28/(9 d)

0.544444 = 49/90:

49/90 = 28/(9 d)

49/90 = 28/(9 d) is equivalent to 28/(9 d) = 49/90:

28/(9 d) = 49/90

Take the reciprocal of both sides:

(9 d)/28 = 90/49

Multiply both sides by 28/9:

Answer:  d = 40/7

5 0
3 years ago
5.) $28,000 invested at a rate of 4% compounded annually
liq [111]

Answer:

ok so we know the amount we know the interest amount but we do know know the period of time so the equation would look like this

28000(0.4)T=I

T=Time

I=interest

3 0
3 years ago
(15-3)÷12+1<br>How to divide this without using a remainder?​
Julli [10]

Answer:

If you solved this, it wouldn't have a remainder. First you would solve the numbers in the parenthesis, (15 - 3), which is 12. Now it should look like, 12 ÷ 12 + 1. Next you divide 12 by 12 and that equals 1. And all you need to do now is add 1 + 1, which is 2. So your answer will be 2.

8 0
3 years ago
Read 2 more answers
Other questions:
  • A spice mix contains coriander and cumin in the ratio 1/2 cup : 1/4 cup . A cup of coriander is 80 grams. A cup of cumin is 100
    8·2 answers
  • Cristiano rolando has a messy house. The function that represents the total cost cristiano spends having his house cleaned is C(
    9·1 answer
  • Please helpppp.. ..​
    15·1 answer
  • Problem 1
    10·1 answer
  • What is (-4) to the power of -3 and write the steps to get the answer??
    15·1 answer
  • What is 63/8 written as a improper fraction
    7·1 answer
  • A restaurant offers 6 appetizers and 12main courses. How many ways can a person order a​ two-course meal?  
    10·2 answers
  • Analyze the table below and answer the question that follows.
    8·1 answer
  • It cost Brody $9.80 to send 196 text messages. How many text messages did he send if he spent $4.20?
    14·2 answers
  • Use rounding to estimate the product of 5, 555 and 4, 444. Round both numbers to the nearest thousand to find your answer.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!