3. The shutter speed ,S, of a camera varies inversely as the square of the aperture setting,f,. When f=8, S=125..
1 answer:
You might be interested in
Answer:
y=x-6.5
Step-by-step explanation:
=
=
y=mx+b
-8 = () (-6) +b
-8 = - +b
b= -6.5
Answer:
15
Step-by-step explanation:
To find the average rate if change of the exponential function between the interval [2, 6], use the formula,
Where,
Plug in the above values into the formula:
Average rate of change is 15