Class X

Which of the following functions has the greatest period?
  1. f(x) = 20 sin(2x-π/2)
  2. f(x) = - sin(πx)
  3. f(x) = 2 sin(0.1 x)
  4. f(x) = - sin(0.1 π x)
What is the phase shift of the function f(x) = 7sin(2x - π / 3)?
  1. π / 3
  2. π / 6
  3. - π / 6
  4. - π / 3
What is the range of the function f(x) = - 6 cos(π x - π/2) + 2?
  1. [-6 , 6]
  2. [-4 , 8]
  3. [0 , 8]
  4. [-6 , 0]
What is the period of the trigonometric function given by f(x) = 2 sin(5 x)?
  1. π / 5
  2. 2 π / 5
  3. 5 π
  4. π
What is the amplitude of f(x) = sin(x) + cos(x)?
  1. √2
  2. √2 / 2
  3. 2 √2
  4. 2
Time Elapsed

HR : MIN : SEC
Question Answered
0
Score out of 100
0

Get Started!

we provide the best
services to our students

AmazingCounters.com Views

 

LKG - 12th

Rs 1,999  Annual
Plan
TOP