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Trigonometry Help

TutorNext offers trigonometry basics and advanced trigonometry help. We provide you with highly-qualified online tutors who make learning trigonometry easy. Learn trigonometric identities, angles, tables, and concepts like heights and distances with our personalized, one-on-one tutoring. Unlike other tutoring sites, TutorNext's tutoring is always done by subject experts who are very well versed in the subject. They work one-on-one with each student to ensure that the subject is understood and a student scores well in it. Our tutors thus help you get a lift on your grades.

Trigonometry Help Online

Solving trigonometry problems is not easy but with TutorNext online tutoring it becomes much simpler and easier. Learn trigonometry with expert and highly qualified TutorNext online tutors. Our tutors help you learn and know better.

How do I book a session?

Follow three simple steps and get an expert tutor online to help you.

Step 1: Subscribe with us to get a login id and passcode to login to your account with us.

Step 2: Just click on "book a session", then choose the subject and topic and select a tutor from the expert tutor panel.

Step 3: Start your trigonometry session.

Understand the basics and be an expert with us.

Trigonometry Problems and Answers

TutorNext offers a lot of extensive online trigonometry resources like worksheets, extensive practice questions and also trigonometry homework help to ensure that you learn trigonometry online. Our approach to teaching trigonometry problems to each student is also unique. Our online trigonometry tutors explain and introduce each trigonometry concept with relevant tutorials, worksheets and examples to give you the best trigonometry tutoring online. Our tutors keep in view your requirements and thus help you to get exactly what you need.

Get trigonometry tutoring with an expert online trigonometry tutor. Our trigonometry tutors are subject experts and have many years of experience teaching the subject across grades and levels. The best part of our online trigonometry Help is that students are not just provided with answers to questions but taken through the entire trigonometry problem solving process, which allows them to think for themselves. This helps them understand the solving process themselves and rather than merely providing them with vague answers. Get your trigonometry help now.

Solved Examples

Question 1: Find the value of cos(300)
Solution:
The half angle formula is $cos(\frac{x}{2})$ = $\pm$ $\sqrt{\frac{1+cos x}{2}}$

  now, cos(300) = $\sqrt{\frac{1+cos60}{2}}$

                         = $\sqrt{\frac{1+ \frac{1}{2}}{2}}$

                         = $\sqrt{\frac{1.5}{2}}$

                         = $\sqrt{0.75}$

                         = $\sqrt{\frac{3}{4}}$

                         = $\frac{\sqrt{3}}{4}$


Question 2: Prove that given trigonometric function is 1 + tan2 θ = sec2 θ
Solution:
Take left hand side,

= 1 + tan 2 θ 

= We know 1 + tan 2 θ  = 1 + $\frac{sin^2 \theta}{cos^2 \theta}$ .

= $\frac{1}{(cos^2 \theta)}$ .

= sec2 θ .


Trigonometry Tutoring by Expert Tutors

Trigonometry concepts like sines, cosines, identities, functions, ratios and trigonometric identities become easy with our expert online trigonometry tutors. Our tutors are expert and specialized in the particular subject. Also they undergo a training sessions, so you get the best help on trigonometry with our tutors. Connect with an expert online tutor just when you need help and are ready to learn. Get tips to solve problems quickly and effortlessly and get your trigonometry homework done on time with TutorNext.

We offer trigonometry help for free with a demo session where you can work on trigonometry problems by connecting with our tutor and thus check the credibility of our tutoring program. So gain yourself a valuable learning by joining TutorNext online tutoring.

Choose your Trigonometry topics below:

Chapter 1: Ratio and Proportion

Chapter 2: Trigonometry of Right Triangles

Chapter 3: Solving Right Triangles

Chapter 4: The Law of Cosines

Chapter 5: The Law of Sines

Chapter 6: The Circle

Chapter 7: The area of a circle

Chapter 8: Evaluating ?

Chapter 9: Angles and Their Measurement

Chapter 10: Graphs of the trigonometric functions

Chapter 11: Inverse trigonometric functions