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
scoundrel [369]
3 years ago
8

Given a circle with measures of (C, d, and r) and a circle with measures of (C', d', and r'), find r' if

Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0
C/C' = .75
d = 3
C=pi x d = 3pi
C' = C/.75 = 4pi
Then since C' = 2r', r' =2




















You might be interested in
What is $45.27 plus 16%?
Ghella [55]

Answer:

$52.51

Step-by-step explanation:

16% of 45.27 is 7.24

45.27 + 7.24 is $52.51

Hope this helps!

Stay safe!!

8 0
3 years ago
Read 2 more answers
How many pounds are equal to 400 ounces
Stella [2.4K]

Answer: 25 pounds

Step-by-step explanation:

1 pound = 16 oz

400 oz / 16 oz = 25 pounds

I am not a professional, I am simply using prior knowledge!

Note- It would mean the world to me if you could mark me brainliest!

6 0
2 years ago
The weight of a Synetic ball varies directly with the cube of its radius a ball with a radius of 2 inches weighs 3.60 pounds fin
zhuklara [117]
<span>A wok frying pan is shaped like a spherical bowl with handles. A bit of experimentation at home persuades a cook that a wok holds about 3 L</span>
8 0
2 years ago
The Coolmathz family is ordering pizza. They order two pizzas. One is $15, and the other is $12. They use a coupon for 5% off th
DaniilM [7]

Answer:

30.51$

Step-by-step explanation:

15+12=27$

5% of 27$=1.35$

18% of 27=4.86

Do the math: 27+4.86-1.35=30.51

6 0
2 years ago
Let f (x) = x^2 + 2xHow would you explain what f(5) means to a friend?
luda_lava [24]

Answer:

I would tell this friend to think of f(5) as them telling you what x is.

Step-by-step explanation:

So basically you would be imputing 5 everywhere x is to solve the equation.

7 0
2 years ago
Other questions:
  • Simplify the expression
    9·2 answers
  • Drag each equation to the correct location on the table.
    15·1 answer
  • Use the formula d = rt to find the value of the missing variable.<br> d = 130 ​feet, t = 26 seconds
    13·1 answer
  • What is the cube root of 3 and 343
    8·2 answers
  • Angle θ is in standard position. if sin(θ) = − 1/3, and π &lt; θ &lt; 3π/2 , find cos(θ).
    15·2 answers
  • BRAINLIEST ASAP! PLEASE HELP ME :)
    13·1 answer
  • Emma played two games of miniature golf.Her total score for the two games was 0. Emma’s score in the first game was +3. What was
    8·1 answer
  • Help plzzzz.................
    10·1 answer
  • Find the circumference of the given circle
    13·1 answer
  • What was the relationship like between the settlers and Native Americans
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!