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
anastassius [24]
3 years ago
9

BRAINLIEST Please answer these

Mathematics
1 answer:
zheka24 [161]3 years ago
6 0

3.14 is used for pi.

6.  r = \sqrt{\frac{A}{\pi } }

14.00

7. d = \frac{c}{\pi }

5.00

8. d = 2 \sqrt{\frac{A}{\pi } }

23.01

9. r = \frac{c}{2\pi }

20.01

10. d\pi = 2 \sqrt{{A}

31\pi

11. r\pi = \frac{c}{2}

22.5\pi

Hope this helps :)

You might be interested in
Use the distance formula to find distance between two points. Need help on this ASAP.
astra-53 [7]

Answer:

a) 20 units

b) 2 √10 units

c) 2 √17 units

Step-by-step explanation:

The distance formula is;

D = √(y2-y1)^2 + (x2-x1)^2

a) D = √(-7-9)^2 + (-7-5)^2

D = √256 + 144

D = √400

D = 20

b) D = √(10-8)^2 + (9-2)^2

D = √(2)^2 + 6^2

D = √4 + 36)

D = √40

D = 2 √10 units

c) D = √(1 + 7)^2 + (-8+10)^2

D = √(64 + 4)

D = √68

D = 2 √17 units

3 0
3 years ago
( HELP ASAP. ) <br><br> What is the scale factor? What is the length of the missing side?
Bumek [7]
Scale factor should be 20.
10 plus 20 is 30 (figure B) therefore 15 plus 20 should be 35
8 0
3 years ago
A TV and Washing machine were purchased for Rs 15000 each. If together, they are sold at Rs 35000, What is Profit and Profit%
Citrus2011 [14]

Given:

A TV and Washing machine were purchased for Rs 15000 each.

Together, they are sold at Rs 35000.

To find:

The profit and profit%.

Solution:

A TV and Washing machine were purchased for Rs 15000 each. So, the total cost price is

C.P.=15000+15000

C.P.=30000

Together, they are sold at Rs 35000. So, the selling price S.P. is 35000.

Now,

Profit=S.P.-C.P.

Profit=35000-30000

Profit=5000

And,

Profit\%=\dfrac{Profit}{C.P.}\times 100

Profit\%=\dfrac{5000}{30000}\times 100

Profit\%=\dfrac{50}{3}

Profit\%\approx 16.67

Therefore, the profit is Rs. 5000 and the profit percent is 16.67%.

5 0
3 years ago
Anwser<br> pls for brainliest
cestrela7 [59]
Answer: C
Hope this helps :)
8 0
3 years ago
Find the mode of the given data 4,6,5,9,9,9,9,10,12.<br>please answer me fast ​
NARA [144]

Answer:

9

Step-by-step explanation:

This is the answer because:

1) The mode is the element that occurs most in the data set. In this case, 9  occurs 4 times.

Therefore, the answer is 9.

Hope this helps! :D

6 0
3 years ago
Read 2 more answers
Other questions:
  • Factor completely 3x3 + 3x2 − 18x
    8·2 answers
  • Admission fee to park is 1.5 for child and 4 dollars for adult. 302 people entered park total dollars collected 928. How many ch
    15·1 answer
  • 3/7, 3/4, 3/5 to greatest to least
    9·2 answers
  • Five friends share 3 bags of trail mix equally. What fraction of a bag of trail mix does each friend get? Please explain or show
    15·1 answer
  • Sean rakes leaves for $5 per hour and has a one time fee of $8. what is the rate of change?​
    12·1 answer
  • How to find surface area of a triangular prism
    15·1 answer
  • Which shows the equation of the line containing the point (-2,6) and having a slope of 3 in slope-intercept form?
    9·1 answer
  • Evaluate the expression
    9·1 answer
  • Graph the equation using slope-intercept form.
    5·1 answer
  • Which of the following is equivalent to 16 3/2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!