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eNotes EducatorAchievements
7
Educator Level
193
Answers Posted
33
Answers Bonused
About
BS Mathematics Graduate, Math Tutor
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Recent Activity

Answered a Question in Math
We need to take the derivative of the function first in order to identify the critical points or critical numbers, which we can use for the endpoints of our intervals. For the right side we need to... 
Answered a Question in Math
Let set `x` be the total distance that Abby needed to complete.So, we can represent the distance that she traveled on the first day as `1/2x` .We can write the distance that she traveled on the... 
Answered a Question in Math
In order to simplify the radicals, we need to find factors of ` 45` and `32` that are perfect square numbers. The perfect square numbers are: `4, 9, 16, 25, 36, 49, 64, 81, 100, .. ` The factor... 
Answered a Question in Math
Since there is a radical expression at the bottom, we need to rationalize the denominator.In rationalizing the denominator, we multiply the top and bottom by what we have on the denominator.... 
Answered a Question in Math
Take note that the standard form of a quadratic equation is: `ax^2 + bx + c = 0` We need to apply the FOIL method for `(x  3)^2 = (x  3)(x  3)` .First terms: `x* x = x^2 ` Outer terms:` x *  3...
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