Skip main navigation

Hurry, only 5 days left to get one year of Unlimited learning for £249.99 £174.99. New subscribers only. T&Cs apply

Find out more

It’s your turn on graphs of trigonometric functions

solutions to the exercises

Do your best in trying to solve the following problems. In any case some of them are solved in the video and all of them are solved in the pdf file below.

Exercise 1.

Compute the domain and the minimal period of the function (xmapsto tan(3x)) and sketch its graph.

Exercise 2.

Compare (tan x) with (tan(pi-x)), (tan(pi+x)), (tan(pi/2-x)), and (tan(pi/2+x)) whenever they are defined.

This article is from the free online

Advanced Precalculus: Geometry, Trigonometry and Exponentials

Created by
FutureLearn - Learning For Life

Reach your personal and professional goals

Unlock access to hundreds of expert online courses and degrees from top universities and educators to gain accredited qualifications and professional CV-building certificates.

Join over 18 million learners to launch, switch or build upon your career, all at your own pace, across a wide range of topic areas.

Start Learning now