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
Alenkinab [10]
4 years ago
6

What is the Circumference of Aand B?

Mathematics
2 answers:
lana [24]4 years ago
6 0

Answer:

4

Step-by-step explanation:

The circumference is pi*d.

pi*16/pi*4

Cancel pi.

16/4

= 4

Rufina [12.5K]4 years ago
4 0

Answer:

4

Step-by-step explanation:

C1= 2π*8= 16π

C2= 2π*2= 4π

C1/C2= 16π/4π= 4

You might be interested in
How would you write 1 17/20 as a percent
Over [174]
1 17/20

the 1 is ur whole number....it stays ur whole number
17/20 = 0.85

so we have 1.85.....to turn it into a percent, move the decimal 2 spaces to the right = 185%
5 0
3 years ago
Find the slope for (3,4) and (3,-4)
saveliy_v [14]

Answer:

undefined

The problem:

Find the slope for the line going through (3,4) and (3,-4).

Step-by-step explanation:

Line up points vertically and subtract.

Then put 2nd difference over 1st.

( 3 ,  4)

-(3  , -4)

------------

0      8

So the slope would have been 8/0 but this is undefined.

So the slope is undefined.

Also notice the x's are the same and the y's are difference so this is a vertical line. There is only rise in a vertical line and no run.  Recall, slope is rise/run. You cannot divide by 0 so this is why we say the slope is undefined when the x's are always the same no matter the y.

7 0
3 years ago
3 and 1 half to the power of 2 simplify
Elenna [48]
3 and 1 half is also known as 3.5,
3.5 x 3.5 = 12.25
in fractions that is 12 and 1 quarter
8 0
3 years ago
Read 2 more answers
The James63 Algorithm:<br><br> 13 x 63 + 592 / 72 x V<br><br> V = 13 x 63 + 592 / 72
Nonamiya [84]

Answer:

answer 1962323

Step-by-step explanation:

7 0
3 years ago
This is for geometry &amp; I need help.
KiRa [710]

Answer:

1540 cubic millimeters

6 0
3 years ago
Other questions:
  • How to differenciate natural,whole,integers,rational,irrational numbers and real numbers sets from -12 to 49 and draw numbers li
    7·1 answer
  • Calculate the circumference of the following circles correct to one decimal place
    14·2 answers
  • Explain the difference between the two inequalities. how does this affect your method of solution?
    7·1 answer
  • Once again super confused
    5·1 answer
  • Is there a commutative property of subtraction that states a-b=b-a? investigate and make a conclusion that you justify.
    9·1 answer
  • What adds to -9, and multiplies to -70?
    5·1 answer
  • Which equation is an equation of a circle with a radius of 4 and its center is at (3,-2)?
    10·1 answer
  • A set of weights includes an 8 lb. barbell and 6 pairs of weight plates. Each pair of plates weighs 15 lb. If x pairs of plates
    11·1 answer
  • In which type of statistical study is the population influenced by researchers? A. experiment B. Researchers do not influence th
    13·1 answer
  • PLEASE HELP ASAP!!! Two weeks in a row, the golf course hosts a group of golfers. The second week had 10 more golfers than the f
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!