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
eimsori [14]
4 years ago
15

Literal Equations: C=2πr solve for r

Mathematics
1 answer:
-BARSIC- [3]4 years ago
6 0
\sf C = 2\pi r\\\\ Divide~both~sides~by~2\pi\\\\\boxed{\bf{r = \frac{C}{2\pi}}}

<span>Hope this helped! If you have any other questions or would like further explanation just let me know!! :)</span>
You might be interested in
How do you convert sin into cos, and vice versa.. Promblem: cos(6x) = sin(3x-9)
LUCKY_DIMON [66]
The rule for converting sin into cos and vice versa is:
sin α = cos ( 90° - α ) or cos α = sin ( 90° - α )
In this case:
cos ( 6 x ) = sin ( 90° - 6 x )
sin ( 90° - 6 x ) = sin ( 3 x - 9°)
90° - 6 x = 3 x - 9°
90° + 9° = 3 x + 6 x
99° = 9 x
x = 99° : 9 = 11°
Answer: C ) x = 11°
5 0
3 years ago
The sum of eighteen and five times a number is the same as twice the number
FrozenT [24]
Yes it the same number
3 0
4 years ago
What is the diameter of a circle with a radius of 4.375"? 2.187" or 2.375" or 8.375" or 8.750"
AURORKA [14]
DONT CLICK ON THE LINKS! It’s 8.750 BY THE WAY the radius is half the diameter so just add the radius by itself or multiply by 2
3 0
3 years ago
Can I have some help please??? Thanks!!!!
Sophie [7]

Answer:

60 units^2

Step-by-step explanation:

In order to find the area of a triangle, you do baseXheight/2. However, we don't have the height. So, we use the pythagorean theorem to solve for the missing side.

8^2+x^2=17^2

64+x^2=289

x^2=225

x=15

So, now we can solve for the area.

15*8=120

And divide by 2 we get 60

5 0
4 years ago
The Baldwin family walked four over five of a mile in four over nine of an hour. What is their unit rate in miles per hour? (5 p
ELEN [110]

Answer:

4/5 / 4/9 = 1 and 4/5 mph or B

Step-by-step explanation:

4/5 / 4/9

4/5 times 9/4 = 36/20

36/20 simplified =  9/5

9/5 = 1 and 4/5

6 0
3 years ago
Read 2 more answers
Other questions:
  • A box contains
    10·1 answer
  • -(4-x)=3/4(x-6)<br> please help me please<br> i require assistance<br> please<br> and thank you
    7·1 answer
  • John is driving around town. When he reaches the gas station, he notes that he has traveled 20 miles. He reaches home 2 hours la
    5·1 answer
  • Janet claims that (0,6) and (0,-1) are 5 units apart. Is she correct? Construct an argument to justify your answer. (Please answ
    8·1 answer
  • Which expression best represents the area of the rectangle?
    9·2 answers
  • Write the coordination in words [×-5,Y+8]
    9·2 answers
  • Find the measure of one interior angle in each regular polygon.
    11·1 answer
  • Find the square root of 167281 by division method
    12·1 answer
  • Pls please help pls pls
    7·2 answers
  • It's for my sister she wants me to do it HELP HER
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!