Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 4 | A Maths
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Pls solve. Thank you
Date Posted: 2 months ago
Views: 73
See 2 Answers
Thank you. Could you please explain how you got the x coord of the max point in part ii
-1 ≤ sin(θ) ≤ 1 , right?
when sin(θ) = -1, -4× sin(θ)=4, is it?
so ƒ(x)= ƒ(x)ₘₐₓ
is this IP 4 homework?
when sin(θ) = -1, -4× sin(θ)=4, is it?
so ƒ(x)= ƒ(x)ₘₐₓ
is this IP 4 homework?
360 Tutoring Program