53 A level Mathematics Edexcel Paper 1 2018 Q8 Part b)

This video explains how to find the earliest time a boat can leave the harbor based on water depth. We'll work through a regression problem, setting the water depth to 3.8 meters and solving the trigonometric equation for time. You'll learn how to correctly interpret the results of the arcsine function and find the appropriate solution for a real-world scenario. We'll also consider additional constraints mentioned in the problem to pinpoint the exact departure time. Visit AxiomTutoring.com for more math help and subscribe to @AxiomTutoringCourses.