The answer I believe is the third choice.
3, -2, -7, -12
These all fit into f(n)-5=f(n+1)
Answer:
.
Step-by-step explanation:
The linear approximation is given by the equation
Linear approximation is a good way to approximate values of as long as you stay close to the point , but the farther you get from , the worse your approximation.
We know that,
Next, we need to plug in the known values and calculate the value of :
Then
.
81 cent.........................................................