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
Olegator [25]
3 years ago
13

PLEASE HELP FAST!! I WILL GIVE BRAINLIEST!! what is the answer to a= π r2 when solving for r

Mathematics
1 answer:
MrRa [10]3 years ago
7 0

Answer:

Step-by-step explanation:

A = πr2

Solve for r and get

r = √(A/π)

You might be interested in
F(n) =7n -11 <br> f(1)<br> f(2)
UkoKoshka [18]

Answer:

- 4 and 3

Step-by-step explanation:

Given

f(n) = 7n - 11

To evaluate f(1) and f(2) substitute n = 1 and n = 2 into f(n), that is

f(1) = 7(1) - 11 = 7 - 11 = - 4

f(2) = 7(2) - 11 = 14 - 11 = 3

5 0
3 years ago
How do I complete a square
wel

Answer:

(x−2)2=11

Step-by-step explanation:

4 0
3 years ago
Please help me I can’t figure it out
dezoksy [38]

Answer:

its C.

Step-by-step explanation:

omg that took forever to solve

7 0
3 years ago
Can some one help me set up an equation out of these word problems? PLEASE HELP!!!
Elanso [62]
1: 2/5=emails 3.6hrs=emails, 3.6=2/5 5-2=3 3.6•3=__hours of work

2. 294+83=$__

3. 3•x=hw 64/4=__•3=__hrs on math

4. Idk sorry


Sorry if some of these are wrong but I'm pretty sure there right.
5 0
3 years ago
Read 2 more answers
Lanie works part-time at Sweet Treats Catering. She earns $13.25 per hour and work 25 hours a
agasfer [191]

Answer:

Semi-monthly gross pay = $662.5

Step-by-step explanation:

Given:

Earning per hour = $13.25

Number of hours per week = 25 hours

Find:

Semi-monthly gross pay

Computation:

Assume two week in semi-month

So,

Total working hour = 2(25)

Total working hour = 50 hours

Semi-monthly gross pay = Total working hour × Earning per hour

Semi-monthly gross pay = 50 × 13.25

Semi-monthly gross pay = $662.5

8 0
3 years ago
Other questions:
  • Z/-3 + 36 = 44 solve for z
    6·2 answers
  • Y = 2x + 3<br> y = -2x + 15<br> Can you please explain how to get the answer.
    9·2 answers
  • Determine if the proportion is true
    6·2 answers
  • A customer pays an initial fee and a daily fee to rent a snowmobile. the total payment for 3 days is $92. the total payment for
    9·1 answer
  • Light travels 1.18 x 10^10in. In 1 second. How far will light travel in 1 nanosecond or 1 x 10^-9s
    10·1 answer
  • The area of the circle x² + y2 - 6x-4y +9 = 0 is​
    7·2 answers
  • If a set of scores for a variable is displayed in a frequency distribution polygon, which scale of measurement was used to measu
    6·1 answer
  • Please help me I can’t find the answer
    11·1 answer
  • Look at the corresponding pairs of numbers on the top and bottom number lines. Write a multiplication sentence to show how 10 ga
    14·2 answers
  • Asnwer for brainliest
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!