Posts by BlueBerry77

Total # Posts: 6

  1. Trigonomtry

    Select all the true statements about the graphs of these two functions. •h(x) = sin (x + ð/4) •h(x) = cos (x - ð/4) Ans:The sine function is shifted to the left by ð/4, while the cosine function is shifted to the right by ð/4. The graphs of these two ...
  2. Trigonomtry

  3. Trigonomtry

    Sinusoidal means looking like a basic sine graph. By how many degrees do you have to shift sin x = y to the right to make it look like the graph of cos x = y? (Enter only the number of degrees.)
  4. Trigonometry

    1.Solve sin ¥è = 0.95 for -90¨¬ ¡ ¥è ¡ 90¨¬. 2.A volleyball player spikes the ball from a height of 2.44 meters. Assume that the path of the ball is a straight line. To the nearest degree, what is the maximum angle, ¥&...
  5. Math

  6. Science

    What happens to approximately 60% of the energy released during the complete oxidation of glucose? ~ It is lost by the body in the form of heat.