In case you're not already aware, the expression is called the "difference quotient" and represents the average rate of change of a function over an interval .
For the function , by substituting we get
Then the difference quotient is
where the last equality holds as long as .
Answer:
2 is the answers for the question
Step-by-step explanation:
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Answer: x= 42.3
Step-by-step explanation:
Sqrt a^2 + b^2 - (2ab)(cos 100)
Sqrt 25^2 + 30^2 - (2)(25)(30)(cos 100)
42.3
Answer:
y= 3/2x+40
Step-by-step explanation:
y= rise/run+ y-intercept
I can't answer this question without a picture of the lines.