Answer:
I. and II. are correct
Step-by-step explanation:
The line y=0 is a horizontal asymptote in both directions, so ...
The function value f(0) is 0, so the limit is the same from either direction:
__
The expression for statement III can be simplified:
The limit of this is 0 from either direction, so the limit does exist at x=1.
_____
We consider that ...
both statements I. and II. are correct.
Answer:
what the heck is this
Step-by-step explanation:
Answer:
Constant of proportionality:
Equation:
Step-by-step explanation:
By definition, Direct proportion equations have the following form:
Where "k" is the Constant of proportionality.
In this case, let be "c" the the amount of caffeine consumed (in mg) from a glass of Diet Pepsi and "d" the number of ounces that was drank.
So, the equation that represents this relationship will have this form:
Then, the first step is to find the Constant of proportionality "k".
Knowing that:
We can substitute values into the equation:
Now, solving for "k", we get:
Therefore, we can write the following equation that represents that proportional relationship:
Answer:
y= 1.098901x
Step-by-step explanation:
1 yard = 0.91 meter
1/0.91 = 1 meter
1.098901 = 1 meter
y = 1.098901 x
Answer: f⁻¹(x)=x/5
Step-by-step explanation:
To find the inverse function, you replace the y with x, and x with y.
x=5y
y=x/5
f⁻¹(x)=x/5