Evaluate 3^2 + (6 - 2) times 4 - 6 over 3. a) 20 b)23 c)50 d)26
2 answers:
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Answer:
The rate of change of the function is -5.
Step-by-step explanation:
Given : Function
To find : What is the average rate of change ?
Solution :
Function
The rate of change is the first derivative.
Derivate w.r.t. x,
Therefore, The rate of change of the function is -5.
The required inequality is: x≤7
Step-by-step explanation:
The words have to be considered and observed properly to write an inequality.
At most means, that the value cannot exceed 7.
So,
Let x be a number
Then
A number is at most 7 will be written as:
as the value of x cannot exceed 7.
The required inequality is: x≤7
Keywords: Inequality, Variables
Learn more about inequalities at:
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