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
Dominik [7]
3 years ago
14

A bicycle with 18-in.-diameter wheels has its gears set so that the chain has a 7-in. radius on the front sprocket and 3-in. rad

ius on the rear sprocket. The cyclist pedals at 200 rpm. Find the linear speed of the bicycle in in/min (correct to at least two decimal places)
Mathematics
1 answer:
abruzzese [7]3 years ago
6 0
Convert revolutions into terms of pi...
(180 rev./1 min.) * (2pi rad/1 rev.) = (180 * 2pi)/1 min. = 360pi/1 min.
You might be interested in
Whats the answer to this question
Liono4ka [1.6K]

Answer:

I believe it would be B.

Step-by-step explanation:

Range: area of variation with real numbers

Also, seeing the quadrant it is in means there are negative numbers. This takes out the possibility of option A.

4 0
3 years ago
Uhhh pls help I dont like math
Julli [10]

Answer:

0, 0

0.5, 1

1, 2

1.5, 3

2, 5

2.5, 6

3, 7

4 0
3 years ago
Read 2 more answers
EXTRA POINTS!!!! 10!!<br> m
kolezko [41]

Answer:

M yes you rae right

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A fair coin is flipped four times. What is the probability of getting heads at least once?
Llana [10]
The probability is 15.63%. Solution:
 (1 + 4)! over (1! + 4! + 2 raise to 5)
=5/32
=.1563
=15.63%
6 0
3 years ago
Elena is thinking about putting $200 in a savings account that earns 4% interest compounded semiannually. She wants to keep that
Nastasia [14]
I’m not 100% bc/ I learned this last semester, but I think it’s B. So sorry if I’m wrong. I think this bc/ 0.04 is the interest rate as a percent, 4 is the time, 200 is the amount of money, and the one shows that it is exponential growth.
8 0
3 years ago
Read 2 more answers
Other questions:
  • I need help please!!
    7·1 answer
  • 8 people are about to board a plane. In how many ways can this be done?
    7·2 answers
  • Where can the medians of a triangle intersect
    8·1 answer
  • What could be the equivalent ?
    5·2 answers
  • Solve √108÷√125+√75 step by step
    15·1 answer
  • Please Help Me I Need Help
    8·2 answers
  • What is the square of 7
    12·2 answers
  • Solve for k.<br> 5(k+4)&lt;–5
    11·1 answer
  • Sistemas de ecuaciones aplicando sustitucion me ayudan porfa
    14·1 answer
  • ALGERBRA!!! Help!! 20 Branly!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!