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
Sergio [31]
3 years ago
10

The formula for finding the area of a circle is A=pi r 2.Solve the formula for r

Mathematics
1 answer:
olga55 [171]3 years ago
3 0

Answer:

See Explanation

Step-by-step explanation:

A = \pi {r}^{2}  \\  \\  \frac{A}{\pi}  =  {r}^{2}  \\  \\ \huge \red{ \boxed{ r =  \sqrt{\frac{A}{\pi}  } }}

You might be interested in
Solve triangle ABC given that C=32 degrees, b=8 and a=3 round the answer to the nearest hundredth
irga5000 [103]
The triangle would be an acute triangle at 43 degrees
4 0
3 years ago
Write an expression for the verbal phrase: Seven less than m
Nataliya [291]

Answer:

m-7

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
HELPPPPPPPPPPPPPP PART 4
stellarik [79]

Answer:

13) 1

14) st^3

15) m^-2n^-2

Step-by-step explanation:

13) \:  \frac{xy}{xy}  = 1

14) \:   \frac{ {s}^{2} {t}^{4}  }{st}  = s {t}^{3}

15) \:  \frac{ {m}^{2} {n}^{2}  }{m{}^{4} n ^{4} }  =  {m}^{ -2}  {n}^{ - 2}

The above solutions are basic mathematical division operation.

5 0
3 years ago
A farmer planted corn in a square field.one side of the field measures 36 yards. what is the area of the cornfield
Vlad1618 [11]
Area = 36 x 36 = 1296 yd²

Answer: 296 yd²
4 0
3 years ago
Vann Jumped 30 times a minute for<br> 30 hours . How many times has he jumped
AURORKA [14]

Answer:

54000 times

Step-by-step explanation:

30 times a minute

60 minutes per hour

30 hours

60 minutes per hour for 30 hours

60 * 30 = 1800

30 times a minute for 1800 minutes

30 * 1800 = 54000

54000 times

5 0
3 years ago
Read 2 more answers
Other questions:
  • Yves bought 420 tropical fish for a museum display. He bought 6 times as many parrotfish as angelfish. How many of each type of
    15·2 answers
  • In triangle FGH, GJ is an angle bisector of ∠G and perpendicular to FH.
    14·1 answer
  • What is the area of this figure?
    15·1 answer
  • What is 1 over 40 in decimals
    6·2 answers
  • A pair of pants has been marked down form $36 to $27. The percent decrease is 25%. True or False?
    7·1 answer
  • Sally and Eddy had a total of $580 after spending $80 and eddy had 240 left how much money does Sally have?​
    8·1 answer
  • Please help!! What Find the Error and explain why it is wrong!
    8·1 answer
  • Jodi has two bank accounts. Her parents started Account A for her. It currently has $100 in it, and Jodi deposits $20 into it ea
    15·1 answer
  • Students who attend Washington Middle School are either in seventh or eighth grade.
    10·1 answer
  • Eight times the quotient of x and 2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!