Mrs Marcias told john that the grade for his math assignment was in the form of the expression. What is johns grade?
2 answers:
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Answer:
,
,
Step-by-step explanation:
The marginal cost function is:
The marginal cost for 100 books is:
The difference is:
The relative error is:
The area equation here is:
That means that the area depends on the width measurement of the rectangle.
To graph a quadratic function you have to see if the parabole is positive and the transformations, in this case, are positive and have a multiplication by two, which means that the graphics in x=1 and x=-1 will be y=2
Finally, you can conclude that there, you have a relationship between the area and the width of the rectangle because is a quadratic relationship and the area will increase in a quadratic form according to the increase of the width.
