M maxxxxx New Member Joined May 3, 2024 Messages 16 Gender Male HSC 2025 Jun 17, 2024 #1 how would someone do 15(d) i understand it’s the gradient of a tangent in that domain but how do i find that without a point? Attachments 74028560483__C0586611-27B1-463D-9433-741727596AD2.jpeg 2.4 MB Views: 27
how would someone do 15(d) i understand it’s the gradient of a tangent in that domain but how do i find that without a point?
C cossine Well-Known Member Joined Jul 24, 2020 Messages 631 Gender Male HSC 2017 Jun 17, 2024 #2 So what you want to do first, is graph the functions. Every 1/4 of period of sin(x), there is important transition. E.g. midline to peak, peak to midline etc. Once you do that identify the point and use calculus.
So what you want to do first, is graph the functions. Every 1/4 of period of sin(x), there is important transition. E.g. midline to peak, peak to midline etc. Once you do that identify the point and use calculus.
