Recent content by MissJina

  1. M

    Solving sin x + cos x = √2 and plotting tangent line in Mathematica

    I have 2 questions: 1. Solve sin x + cos x =Sqrt2, 0 lessthanequalto x lessthanequalto pi/2. I can't figure out how to input this question into Mathematica... 2. Find the equation of the tangent to the curve y = x^2+1 at the point (2,4) and plot both the tangent and the graph on...
  2. M

    Deriving velocity and position from an acceleration vs time graph

    http://www.bluemelon.com/missj/myfirstalbum#photo-1201004/T800600 So that ^ is the acceleration vs time graph that I'm working with...I have to fill in Velocity vs Time and Position vs Time Tables...and then draw graphs based on both tables...Can someone please make sure that I've gotten the...
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