Answer:
750 people will come in at 15 hours.
Step-by-step explanation:
350 divided by 7=50 50 times 15=750
sorry i don't know the rest
Answer:
105+15=3x
120=3x
x=40
be grateful, I don't help ppl usually
Answer:
3.6+52.3= 55.9
Step-by-step explanation:
Answer:
28
Step-by-step explanation:
Answer: ![f(x) =3^{-x}-4](https://tex.z-dn.net/?f=f%28x%29%20%3D3%5E%7B-x%7D-4)
Step-by-step explanation:
Some transformations for a function f(x) are shown below:
If
, the function is translated up "k" units.
If
, the function is translated down "k" units.
If
, the function is reflected across the x-axis.
If
, the function is reflected across the y-axis.
Therefore, knowing those transformations and given the exponential parent function:
![f(x) = 3^x](https://tex.z-dn.net/?f=f%28x%29%20%3D%203%5Ex)
If it is reflected across the y-axis and the it is translated down 4 units, we can determine that the resulting function is:
![f(x) =3^{-x}-4](https://tex.z-dn.net/?f=f%28x%29%20%3D3%5E%7B-x%7D-4)