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
Zielflug [23.3K]
2 years ago
10

Find the circumference of the circle use 3.14 for

Mathematics
1 answer:
icang [17]2 years ago
6 0

Answer:

47.1 cm

Step-by-step explanation:

The circumference of a circle is denoted by C = 2πr, where r is the radius.

Here, we see that the given radius is 7.5, so r = 7.5 cm. We also are given that we need to use the approximation 3.14 for π, so plug all these into the formula:

C = 2πr

C = 2 * 3.14 * 7.5 = 47.1

To round this to the nearest hundredth... well, there's no hundredth place, so we can leave this as is or just write 47.10 cm.

Thus, the circumference is 47.1 cm.

You might be interested in
What’s the answer? ANSWER THIS NOW PLEASE
levacccp [35]

Answer:

v=4

Step-by-step explanation:

-23=3v+9-11v

-23=9-8v

-32=-8v

v=4

5 0
2 years ago
Read 2 more answers
The IQ test is designed such that the scores on it are normally distributed with a mean of 100 and a standard deviation of 15. I
kozerog [31]

Answer:

130

Step-by-step explanation:

A standard deviation is 15, so 2 standard deviation is 30, 2 standard deviations above 100 is 100+30=130

5 0
2 years ago
What is the slope of a line perpendicular to the line whose equation is x - y = 6. Fully reduce your answer. Answer: Submit Answ
NikAS [45]

Answer:

Explanation:

The standard form of an equation is expressed as y = mx+b

m is the slope

Given the equation x - y = 6

Rewrite in standard form;

-y = -x + 6

Multiply through by -1

-(-y) = -(-x) - 6

y = x - 6

Compare with the standard equation

mx = 1x

mx+b

m is the slope

Given

5 0
10 months ago
What is the value of x?
natima [27]

Answer:

the value of x is one of those answers i can tell you son

Step-by-step explanation:

and it is NOT 3/4 thast FOR SURE

4 0
2 years ago
The coordinates (-5,2) represent which point?
PSYCHO15rus [73]

Answer:

d

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Which value represents the first two terms of the sequence a1=2 and an=-3(an-1)^2?
    7·1 answer
  • Let cos(−θ)=−3/5 and tanθ>0 .
    7·1 answer
  • Humans shed about three million particles of skin every five hours. Humans can shed about fifty thousand particles of skin every
    8·1 answer
  • What is .06 rounded to the hundredths place?
    10·2 answers
  • 20 POINTS!!!!!!
    11·2 answers
  • There are 10 fewer Robins than Cardinals there are 16 Cardinals how many Robins are there
    8·2 answers
  • Pls help i need this question by 8:00am tomorrow
    5·2 answers
  • How do you get the game among us on hp laptop
    7·2 answers
  • HELP PLEASE!!! ANSWERS WITH LINKS WILL BE DELETED AND REPORTED!!!
    14·2 answers
  • Nedd this ASAP!!<br><br><br> THANKS!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!