I think you forgot to give the choices along with the question. I am answering the question based on my knowledge and research. "5" is the multiplicative rate of change of the function. I hope that this is the answer that you were looking for and the answer has actually come to your desired help.
Answer:
Step-by-step explanation:
According to the given data:
A particular beach is eroding at a rate of 4 centimeters per year. A realtor converts this rate to millimeters per day
10 mm = 1 cm
Now convert 4 cm into mm
4 cm= 4*10 mm
4 cm= 40 mm
There are 3365 days in 1 year
Rate to millimeters per day = 40 mm in 365 days
= 40/365 mm per day
= 8/73 mm per day
Divide the term.. We get,
= 0.109589 mm per day .
Answer:
B
Step-by-step explanation:
A function is where not one y shares an x value with another y.
Answer: B) 9
Step-by-step explanation:
You are not dumb. You just probably don't know how to solve this.
When you have the same base (3) raised to x exponent, and these bases are dividing each other, you put the same base and subtract exponents.
![\frac{3^4}{3^2}=3^4^-^2=3^2=9](https://tex.z-dn.net/?f=%5Cfrac%7B3%5E4%7D%7B3%5E2%7D%3D3%5E4%5E-%5E2%3D3%5E2%3D9)
Another way of looking at this is;
![\frac{3^4}{3^2}=\frac{3*3*3*3}{3*3} =\frac{3*3*3}{3} =\frac{3*3}{1} =3*3=9](https://tex.z-dn.net/?f=%5Cfrac%7B3%5E4%7D%7B3%5E2%7D%3D%5Cfrac%7B3%2A3%2A3%2A3%7D%7B3%2A3%7D%20%3D%5Cfrac%7B3%2A3%2A3%7D%7B3%7D%20%20%3D%5Cfrac%7B3%2A3%7D%7B1%7D%20%3D3%2A3%3D9)