Solve sin (a /7) =0 trig function, Mathematics

Assignment Help:

Solve sin (α /7) =0 .

Solution

By Using a unit circle it isn't too difficult to see that the solutions to this equation are,

α /7 = 0 + 2 ? n     ⇒   α = 14 ? n                   

α = 7 ? +14 ? n        n= 0, ±1, ±2,............

α /7 = ? + 2 ? n

This next example has significant point that needs to be understood when solving some trig equations.

 


Related Discussions:- Solve sin (a /7) =0 trig function

What price tag will he put on the item, The manager of a specialty store ma...

The manager of a specialty store marks up imported products 110%. If a vase imported from Italy costs him $35, what price tag will he put on the item? To ?nd out the price he s

Calculate probability, The following table contains some information about...

The following table contains some information about the model used. Assume the probabilities given by the model are those of being a good writer. Variable

Fraction, how do you add fraction

how do you add fraction

Determine the numbers of sides in regular polygon, If each interior angle o...

If each interior angle of a regular polygon has a calculated as of 144 degrees, Determine the numbers of sides does it have? a. 8 b. 9 c. 10 d. 11   c. The measur

Calculus, need someone to log into my hawkes and complete homework due

need someone to log into my hawkes and complete homework due

Trig, cot functions

cot functions

The fisher’s index, The Fisher's index The index of Fisher acts as a c...

The Fisher's index The index of Fisher acts as a compromise between Paasche' index and Laspeyre's index. This is calculated as a geometric mean of the two indexes.

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