Answer:
y= 7^-t
Step-by-step explanation:
Equation for exponential decay:
An equation represents exponential decay if a term between 0 and 1 is elevated to the independent variable.
In this question:
First option 4 is elevated, so not exponential decay.
Second option:
, thus, the second option represents exponential decay.
anything above 28
Step-by-step explanation:
Seven times 4 is 28, times any number is anything 28 and above
I think it measures an angle of 180 degrees
Finding what a number is diviseble by or finding multiples of a number
Answer:
D. 42
Step-by-step explanation:
