Waste less time on Facebook — follow Brilliant.
Already have an account? Log in here.
Graphs of Trigonometric Functions
Plot the six different trig functions, discover their illuminating interactions, and ride the wave!
What is the \(x\)-coordinate of the intersection point between the graphs \(y=\arccos x \) and \(y=\frac{\pi}{2} ?\)
Already have an account? Log in here.
What is the value of the \(x\)-coordinate of the intersection points between \(y=\arcsin x\) and \(y=\arccos x?\)
Already have an account? Log in here.
What is the minimum value of the function \( y= \lvert\arcsin x\rvert \) in the interval \(-1 \leq x \leq 1?\)
Already have an account? Log in here.
Let \(y=\tan x\) for \( -\frac{\pi}{2} < x < \frac{\pi}{2} .\) What is the range of the inverse function \(\arctan x?\)
Already have an account? Log in here.
Already have an account? Log in here.