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
Nata [24]
3 years ago
6

What is the circumference of a circle with a radius of 54 m

Mathematics
2 answers:
Verizon [17]3 years ago
4 0

Answer:

339.42m

Step-by-step explanation:

Circumference of a circle=2x22/7x54

=339.42m

Julli [10]3 years ago
4 0

Answer:

circumference of circle = 2πr

radius = 54 m

circumference= 2 * 22/7 * 54

= 339.427 m

You might be interested in
The sum of x and 10 is the product of 5 and 7
frutty [35]

(-10 + 5n) = 35

5n = 45

n = 9.

Hope this helps!

4 0
2 years ago
Read 2 more answers
Find the next three terms of each geometric sequences. 4,8,16_,_,_
alekssr [168]
32 64 128 are the answers
5 0
2 years ago
NEED HELP ASAP<br> Solve the equation or inequality for the unknown number. Show your work.
amid [387]

Answer:

5

Step-by-step explanation:

3(14+x) = 57

42 +3x = 57

3x = 15

x = 5

6 0
3 years ago
Scientists have discovered a vaccine for a debilitating disease. This year there were 570,000 reported new cases of the disease
Ket [755]

Answer: There are approximately 853827 new cases in 6 years.

Step-by-step explanation:

Since we have given that

Initial population = 570000

Rate at which population decreases is given by

\frac{2}{3}

Now,

First year =570000

Second year is given by

570000\times (\frac{1}{3})

Third year is given by

570000(\frac{1}{3})^2

so, there is common ratio ,

it becomes geometric progression, as there is exponential decline.

so,

570000,570000\times \frac{1}{3},570000\times( \frac{1}{3})^2,......,570000\times (\frac{1}{3})^6

a=570000

common ratio is given by

r=\frac{a_2}{a_1}=\frac{1}{3}

number of terms = 6

Sum of terms will be given by

S_n=\frac{a(1-r^n)}{(1-r)}

We'll put this value in this formula,

S_6=\frac{570000(1-(\frac{1}{3})^6}{(1-\frac{1}{3})}\\\\=853827.16

So, there are approximately 853827 new cases in 6 years.

6 0
2 years ago
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Misha Larkins [42]

Answer:

divide the determine by 2 and your answer will match the radius

4 0
2 years ago
Other questions:
  • IB/AP Mathematice: Logorithms
    6·1 answer
  • Simplify x to the 1/3 power (x to the 1/2 power + 2x to the 2 power )
    15·1 answer
  • Which of the following statements are true? check all that apply.
    11·1 answer
  • ASAP what is the quotient of 1 divided by the fraction 4/3
    14·1 answer
  • Shannon is making three different sizes of blankets from the same material. The first measures 2.5 feet by 2 feet. She wants to
    14·1 answer
  • Suppose a least squares regression line is given by y= 4.302x - 3.293. What is the mean value of the response variable if x = 20
    8·1 answer
  • In which quadrant does angle theta lie if csc theta &lt;0 and cot theta&lt;0?
    10·1 answer
  • Which of the following statements about JK and JL is true? 13 12 10 5 L(7.4) K(-4,2) 2 J(2, 1) 1 2 3 4 5 6 7 -7-6-5-4-3-2-1 O A.
    10·1 answer
  • Math is hard and suckssssssssssssssss
    5·1 answer
  • I did some of it already I just need help on the last one unless I got the others wrong
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!