Trigonometry, Mathematics

Assignment Help:

TRIGONOMETRY: "The  mathematician  is  fascinated  with  the  marvelous  beauty  of the forms  he  constructs,  and  in their  beauty  he  finds  everlasting  truth."

Example:

If xcosθ - ysinθ = a, xsinθ + ycos θ = b, prove that x2+y2=a2+b2.

Ans:    xcosθ - y sinθ = a xsinθ + y cosθ = b Squaring and adding x2+y2=a2+b2.

 

 


Related Discussions:- Trigonometry

Marketing, In a 2500 word report do the market analysis of China. Under thi...

In a 2500 word report do the market analysis of China. Under this you have to explain: - What are the advantages and disadvantages for foreign company to set up its business cent

What do you mean by transient state, What do you mean by transient state an...

What do you mean by transient state and steady-state queueing systems If the characteristics of a queuing system are independent of time or equivalently if the behaviour of the

Trigonometric ratios, How do you find the ratio for these problems?

How do you find the ratio for these problems?

Percentage, At an office, the manager earns 40% more than a first year empl...

At an office, the manager earns 40% more than a first year employees. The employee earns what fraction of the manager earnings?

matlab, how to solve simplex method using matlab

how to solve simplex method using matlab?

Determine the actual viewing area, Computer monitors are calculated by thei...

Computer monitors are calculated by their diagonals. If a monitor is advertised to be 19 in, Determine the actual viewing area, considerthe screen is square? (Round to the nearest

Disjointed sets or mutually exclusive, Disjointed Sets or Mutually Exclusiv...

Disjointed Sets or Mutually Exclusive Two sets are said to be mutually or disjointed exclusive whether they have no elements in common. Sets P and R underneath are disjointed

Metric Units, How do I convert metric units?

How do I convert metric units?

Why is it important the the enlightenment grew out, Why is it important the...

Why is it important the the Enlightenment grew out of the salons and other meeting places of Europe? Who was leading the charge? Why was this significant? Where there any names or

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd