Answer:
Domain: 
Range: 
Step-by-step explanation:
The domain is the set of real values which can be inputted into a function and produce a real output. In this case, the domain is the following:
, because this is the set of real values for which the function will produce a real output.
The range is the set of real values which a function outputs when a value from the domain is entered into the function. This is the set of y-values that one can see on the graph, the possible y-values are in between (-3) and (6).
76.91 = C
cos(77)= (17-3)/ C
The amount of stress which is kind of confusing so therefore i would go with psi even though stress would also be an option.
Answer:
2, 4
Step-by-step explanation:
equation (x -2, y -4)
ANSWER and EXPLANATION
We want to order the functions from widest to narrowest:

To do this, we have to plot the graphs of the functions by using a table of values.
Let us find the values of the functions for values of x = -2, 0, 2
For the first function:

Hence, its table is:
For the second function:

Hence, its table is:
For the third function:

Hence, its table is:
Now, let us plot the graphs of the functions:
Therefore, from the graph, we see that the order of the functions from widest to narrowest is: