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
Galina-37 [17]
2 years ago
10

The formula C=2r is used to calculate the circumference of a circle when given the radius. What is the formula for calculating t

he radius when given the circumference?
Mathematics
1 answer:
Katena32 [7]2 years ago
8 0
I am pretty sure it is pi r squared
You might be interested in
What is (f(x)) x (g(x))?
qaws [65]

hhhhhhhhhhhhhhhhhhhhhhhuuuuuuuuuuuuuuuuuuuuuuuuuuuuhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

8 0
3 years ago
Read 2 more answers
Express the following ratios as fractions in their lowest term
ANTONII [103]

Answer:

1/4 is A and 1/20 is B

Step-by-step explanation:

Not much of an explanation needed

7 0
2 years ago
Brandon buys a radio for $45.45 in a state where the sales tax is 7%.
svlad2 [7]
Given : Brandon buys a radio for $45.99 .sales tax rate is 7%.sales tax is a consumption tax imposed by the government on the sale of goods and services.
Let the price of Radio before the sales tax be $x. Sales tax on $x is 7% x.
Price before sales tax + Amount of sales tax= Cost of Radio.
x+7%x =45.99
Or x+0.07x=45.99
1.07x=45.99
Dividing both sides by 1.07.
x= 41.11
Cost of Radio before tax = $41.11
Sales tax paid = 43.99-41.11= 2.88
Tax paid = $2.90 (To nearest cent)
3 0
3 years ago
Read 2 more answers
What is 9/27 simplified
Vilka [71]
It's 1/3 which can = 0.3333...
7 0
3 years ago
A ladder leaning against a building makes an angle of 65 degrees with the ground and reaches a point on the building 20 feet abo
lesya692 [45]
22 feet. Using the sine rule theory: 20/sin(65)=x/sin(90). You know that it's 90 degrees because you assume the ground and the building make a 90 degree angle. So, you cross multiply and get 20sin(90)/xsin(65) and solve for x.
5 0
3 years ago
Other questions:
  • Help from the pic plz I can't do it
    5·2 answers
  • The graph of the function f is shown. f(0) =<br> A) f(-1) <br> B) f(2) <br> C) f(3) <br> D) f(4)
    8·2 answers
  • Simplify the expression by combining like terms.<br> -3(6j+1)-(3j+6)-4j+7
    14·1 answer
  • 10 people can paint a building in 5 days. If each person paints as quickly as the others then how much of the building could 7 p
    11·1 answer
  • You are given a 16-bit binary integer X= (1110 0100 0111 1010)2 . Convert X to decimal if:
    15·1 answer
  • 2(3-q)+5=9 solve for q
    14·1 answer
  • Please help meeeeeeeeeee!
    5·1 answer
  • Carlos is mailing packages. Each small package costs him $2.40 to send. Each large package costs him $2.90. How much will it cos
    6·2 answers
  • Two points are g phedo the comdinate plane.
    11·1 answer
  • Can someone solve for x lol
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!