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
UNO [17]
3 years ago
11

Find the area of a circle if x=12 and y=3

Mathematics
1 answer:
dlinn [17]3 years ago
8 0

Answer:

12.3693169

Step-by-step explanation:

x^2+y^2=r^2

(12)^2=(3)^2=sqroot(153)

=12.3693169

You might be interested in
Which numerical expression represents the following calculation?
soldi70 [24.7K]

Answer:

I think it's c tell me it i'm wrong

Step-by-step explanation:

they both have and so it would be times  

5 0
3 years ago
Read 2 more answers
State whether the equation is true, false, or an open sentence. 9 = 5 + 4
Molodets [167]

Answer:

This equation is true because when you flip it 5+4=9 it is the same. and 5+4=9

Step-by-step explanation:

9=5+4   5+4=9  

4 0
3 years ago
Read 2 more answers
Craig’s Kimbrell of the Atlanta braves, can throw his fast ball at 102 miles per hour. Convert this rate to feet per second
omeli [17]
Firstly, you change it to miles per second and then to feet
102miles per hour(60×60s)
102 per 120s
Divide
102÷120
=0.85miles per second
Convert to feet
=4488 feet per second
6 0
3 years ago
What is the value of b in this equation?<br><br> b – 8.4 = -2.9
belka [17]
5.7 is your answer

Hope this helps.
6 0
3 years ago
Read 2 more answers
Factor: 9x^2 + 15x.
slega [8]

Answer:

3(3x^2 + 5)

Step-by-step explanation:

step 1: find out the greatest common factor (GCF) of the number 9 and 15

ex: 9x^2 + 15x   (3 * 3x^2 + 3 * 5)

step 2: factor out the common term 3

ex: 3 * 3x^2 + 3 * 5   (3 * 3x^2 + 5)

step 3: simplify the equation

3 * 3x^2 + 5   [3(3x^2 + 5)]

6 0
2 years ago
Other questions:
  • Five brothers picked 5 pounds of apples. Two of the
    15·2 answers
  • 7y plus 8 equals 57 then 2y equals?
    6·1 answer
  • Choose the graph that correctly corresponds to the equation y=4
    5·2 answers
  • PLEASE HELP 20pts ALGEBRA
    10·2 answers
  • Help with this question as well please
    6·1 answer
  • I need a equation please.
    11·1 answer
  • What is (29-7) x 7^2+6
    11·1 answer
  • PLSS HELP ASAP I WILL GIFE H BRAINLIEAST
    6·1 answer
  • What is 921-588? im in fifth grade but its too hard for me
    15·1 answer
  • The dot plot shows the number of books lent by a school library during a 10-day period.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!