Recent content by ttpp1124

  1. ttpp1124

    Find the local extrema then classify them

    Thank you for the suggestion
  2. ttpp1124

    Find the local extrema then classify them

    So this is a very long answer for a question worth 4 marks. Would it be a good idea to keep the explanation, or to have it strictly math only?
  3. ttpp1124

    Solving for the speed of volume

    Is this correct?
  4. ttpp1124

    Determine what happens to the rate of change of the population over time

    So you'll have lim t---> infinite , the function in the denominator will grow faster, so as t grows, P'(x) approaches zero. I believe another way to see this is to note that for t---> inf, P(x)---> 24, therefore reaching a constant value, with zero rate of change. My rate would be zero, right?
  5. ttpp1124

    Determine what happens to the rate of change of the population over time

  6. ttpp1124

    Determine the equation of the tangent line to the function given

    sorry, I realized I made an error in my math upon determining the equation. It would be ##y=2x-\frac{3\pi }{2}##.
  7. ttpp1124

    Determine the equation of the tangent line to the function given

    sorry for the late follow-up, I checked my work again, and my slope is 2. My b value, upon calculation, is ##-3\pi ##. Would my final equation be ##y=2x-3\pi##?
  8. ttpp1124

    Determining the time at which concentration begins to decrease

  9. ttpp1124

    Differentiate, but do not simplify: ##y=3ln(4-x+5x^2)##

    please excuse me horrible writing, it's supposed to be a 4
  10. ttpp1124

    Differentiate, but do not simplify ##f(x)=5^{tan(\sqrt{ x})}##

  11. ttpp1124

    Differentiate, but do not simplify: ##y=3ln(4-x+5x^2)##

  12. ttpp1124

    Differentiate, but do not simplify: f(x)=sin(cos(x^2))

  13. ttpp1124

    Tips for Creating a Healthy Work Environment

  14. ttpp1124

    Find the rate at which the concentration is changing after 2 hours

  15. ttpp1124

    Differentiate, but do not simplify: f(x)=cos(x)/x