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| Expert | Average Ratings | Expertise |
|---|---|---|
Brian DavidsonU.S.
Available
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I can answer questions ranging from Pre-Algebra through AP Calculus BC (first year college calculus), as well as some questions in Discreet Mathematics (probability, matrix theory, graph theory, and combinatorics). | |
silly_dreamerU.S.
Available
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I am an 8th grade math teacher, but have experience teaching high school as well. I am comfortable assisting with math questions dealing with Algebra II/Trigonometry. | |
AnilAvailable
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I can answer most questions in maths for kids |
Debby, Good question. A useful real-world application has to do with a falling object. Consider a ball that is thrown downward from a certain height. Its downward speed, s, is a linear function
Asad, Here are my solutions. In case any of my solutions seem confusing, please feel free to follow up, and I will support my answers with descriptions of the graphs...Unfortunately, I cannot draw
Asad, Good questions. Here are my solutions: 19. I would multiply the numerators and denominators out for simplicity. Otherwise, you'd have to use the product rule twice, and then the quotient
Asad, My sincerest apologies. Now you see what happens when I answer questions at 3am! :) For number 16, I think my answer is still correct. Instead of using the "-1" exponent, I simply treated
Asad, Here are my solutions: For many of these problems, we must recall the quotient rule. The quotient rule says that if we have two functions of "x" (say, f(x) and g(x)), then the derivative of

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