Mathematics

Mathematics

Problem

Which of the following trigonometric ratios is normally used to calculate the vertical height of an object when its horizontal distance from the observer and the angle of elevation θ\theta are known? a) cot⁡θ\cot\theta b) sin⁡θ\sin\theta c) tan⁡θ\tan\theta d) sin⁡θ cos⁡θ\sin\theta\,\cos\theta

Browse the problem library