The exponential equation that models this situation is:
.
<h3>What is an exponential function?</h3>
A decaying exponential function is modeled by:
In which:
- A(0) is the initial value.
- r is the decay rate, as a decimal.
For this problem, the parameters are:
A(0) = 18000, r = 0.15.
Hence the equation for the value of the car over the next 5 years is:
.
More can be learned about exponential functions at brainly.com/question/25537936
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<span>x = 3√2 is what i got</span>
Answer:
Step-by-step explanation:
A=2*pi*r*h+2*pi*r*2
A=(2*pi*2*8)+(2*pi*2*2)
A=125.66
To express the answer in terms of Pi
A=125.66/pi (3.14)
A=40 pi
Answer:
Total cookies (including all types) made by Hilary = 48 + Y
Step-by-step explanation:
Total chocolate chip cookies made by Hillary = 48
Total sugar cookies made by Hillary = Y
Total cookies (including all types) made by Hilary = Total chocolate chip cookies + Total sugar cookies
Substituting the given values, we get -
Total cookies (including all types) made by Hilary = 48 + Y
