40%= 0.40 if you think of the decimal being at the end of the number (40.%) than just move the decimal twice makes it 0.40
Yes I think it is correct
Answer:
Step-by-step explanation:
<u>Exponential Decay Function</u>
The exponential function is often used to model natural decaying processes, where the change is proportional to the actual quantity.
An exponential decaying function is expressed as:
Where:
C(t) is the actual value of the function at time t
Co is the initial value of C at t=0
r is the decaying rate, expressed in decimal
Depreciation is often modeled as an exponential decay function. Since Jim bought a skateboard for Co=$200, its value will depreciate by r=15% = 0.15 each year since buying it.
The exponential model for this situation is:
Operating, the function is:
Answer:
Mean=43 Median=44
Step-by-step explanation:
To find the median add up all the numbers and divide by however many numbers there are. To find the median look at the middle number if there is not one then add the two in the middle and divide by two. Hope this helps
Answer:
I'll sub ig.
I have to write 20 letters to submit so just ignore this part :)