trig

posted by .

What are the maximum and minimum values of 6cos(πt/26)?

  • trig -

    mmh, how about +6 and -6 ?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Trigonometry

    Can you please help me solve this trig equation for 0 ≤ x ≤ 2π?
  2. trig

    if alpha and beta are 2 different values of θ lying between 0 and 2π which satisfy the equation 6cosθ+8 sinθ=9 find the value of sin alpha + beta
  3. calculus

    Find the absolute maximum and absolute minimum values of f on the given interval [π/4, 7π/4]. (Round all answers to two decimal places.) f(t) = t + cot(t/2)
  4. Trig

    find all solutions to the equation √3 csc(2theta)=-2 Would the answer be π/6 + 2πn, 5π/6 +2πn or π/6 + πn, 5π/6 +πn?
  5. trig

    Find the maximum and the minimum values of sinx + cosx and the smallest value of x which they have these values
  6. Trigonometry..

    During high tide the water depth in a harbour is 22 m and during low tide it is 10m(Assume a 12h cycle). Calculate the times at which the water level is at 18m during the first 24 hours. My solution: first I found the cos equation: …
  7. Calculus

    How do I find the critical values? y= 4/x + tan(πx/8) What I did is I simplified it to y= 4x^-1 + tan(πx/8) then I took the derivative y'= -4x^-2 + (π/8)(sec(πx/8))^2 Then I simplied it y'= -4/x^2 + (π/8)(sec(πx/8))^2
  8. calculus

    there are no examples of this type of problem in my book so if you could help walk me through it - that would be extremely helpful. thanks ahead of time. Find the extreme values of the function on the interval and where they occur. …
  9. calculus

    1. what trig function has an amplitue of 1 and negative values for angles between π/2 and π?
  10. Calculus 1

    Sketch the graph of f by hand and use your sketch to find the absolute and local maximum and minimum values of f. (If an answer does not exist, enter DNE.) f(t) = 6 cos t, −3π/2 ≤ t ≤ 3π/2

More Similar Questions