What is the minimum value of cos θ, 0 ≤ θ ≤ 90° Question What is the minimum value of cos θ, 0 ≤ θ ≤ 90° in progress 0 Math Madeline 3 weeks 2021-09-04T02:35:22+00:00 2021-09-04T02:35:22+00:00 1 Answer 0 views 0

## Answers ( )

Step-by-step explanation:Maximum value of cos θ is 1 when θ = 0˚, 360˚. Minimum value of cos θ is –1 when θ = 180 ˚. So, the range of values of cos θ is – 1 ≤ cos θ ≤ 1.