The following dot plot depicts the spelling test scores, in percents, of Mrs. Michael's fifth grade class. According to the dot
plot, how many students earned at least a 90%?
Type a numerical answer in the space provided. Do not type any spaces in your answer.
_______a0<=====answer please
Type a numerical answer in the space provided. Do not type any spaces in your answer.
_______a0<=====answer please
1 answer:
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Answer:
Step-by-step explanation:
<u>The Derivative of a Function</u>
The derivative of f, also known as the instantaneous rate of change, or the slope of the tangent line to the graph of f, can be computed by the definition formula
There are tables where the derivative of all known functions are provided for an easy calculation of specific functions.
The derivative of the inverse tangent is given as
Where u is a function of x as provided:
If we set
Then
Taking the derivative of y
Using the change of variables
Operating
If you have any more questions let me know!
