calculas

posted by .

Let f(x) = 1+3sin2x be a function, determin the amplitude and the period of the function,

  • calculas -

    if f(x) = a cos(kx)
    amplitude = a
    period = 2pi/k

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Precalculus

    Verify these answers 1.Which of the six trigonometric functions are positive in quadrant III?
  2. math

    Construct the equations of the following trigonometric functions: A)A sine function with amplitude 2, period , phase shift /3 right B)A tangent function with a reflection in the y-axis, period ¾, translation up 5 units C)A cosine …
  3. trig

    Construct the equations of the following trigonometric functions: A)A sine function with amplitude 2, period , phase shift /3 right B)A tangent function with a reflection in the y-axis, period ¾, translation up 5 units C)A cosine …
  4. calculas

    Let f(x) = 1+3sin2x be a function, determin the amplitude and the period of the function,
  5. calculas

    Let f(x) = 1+3sin2x be a function, determin the amplitude and the period of the function,
  6. Math

    Ft is a periodic function with a period of 7 and an amplitude of 3. What is the period and amplitude of the function g(t)=-2f(1/3t)-5?
  7. Math

    Ft is a periodic function with a period of 7 and an amplitude of 3. What is the period and amplitude of the function g(t)=-2f(1/3t)-5?
  8. Math

    Write an equation and for each sine function described. Each cycle behind at the origin. a) amplitude=6, period=180 b) amplitude=2, period=540
  9. Algebra2

    A wave is modeled with the function y = 1/2 sin 3Θ, where Θ is in radius. Describe the graph of this function, including its period, amplitude, and points of intersection with the x-axis. My answers are Amplitude = 1/2 Period = 2pi/3 …
  10. Algebra2

    The function f(theta) and g (theta) are sine functions where f(0)=g(0)=0. The amplitude of f (theta) is twice the amplitude of g(theta). The period of f(theta) is one-half the period of g(theta). If g (theta) has a period of 2pi and …

More Similar Questions