Answer:
C
Step-by-step explanation:
Because that is the only graph that makes the relationship between the 2 propportional.
at 00 hours she makes 0 dollars
at 1 hour she makes 20 dollars
at 2 hours she makes 40
at 3 hours she makes 60
at 4 hours she makes 80
at 5 hours she mkes 100
at 6 hours she makes 120
and so on...
Answer:
(a)
(b)
(c)
Step-by-step explanation:
(a)
Simply evaluate (a+h) in the function:
(b)
Evaluate (a) in the function:
Using the previous answers lets calculate f(a+h)-f(a)
(c) To find the rate of change of f(a+1) when a=7 we need to calculate its derivate at that point:
Answer:
A) 6,3
Why?
The midpoint, which is somewhat self-explanatory thanks to its name, is a point in the center of a line.
To answer this question properly, you need to analyze the line and assess the situation.
How did it go from x = 2 to x = 10? Let's see, if we count by two's across the line, you'll notice it makes more sense. So now we know that every square goes up by two. x = 6 is the exact center of the line.
I hope this wasn't confusing, it's tough to explain it!
Answer:
5(x+3)........ ...........
