1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sloan [31]
2 years ago
9

Write the trigonometric expression in terms of sine and cosine, and then simplify.

History
1 answer:
Gnesinka [82]2 years ago
5 0
We are asked to simplify cos theta - sec theta / sin theta in terms of sine and cosine. sec theta is the inverse function of cos theta. This results to the expression : (cos theta - 1/ cos theta)/sin theta ( cos^2 theta - 1) / sin thetafrom the trigonometric identity which is cos^2 theta + sin^2 theta = 1; 
-sin ^2 theta / sin theta this is equal hence to -sin theta.
You might be interested in
What is the difference between a nation and a state
Fudgin [204]

Answer:

nations are a ethnic concept and may be independent from external control. A state is a political concept is able consist of a 1 or more nations.

Explanation:

jews are a nation if you need a example

hope this helps

6 0
2 years ago
How did Hitler get people to follow him?
Rus_ich [418]

By all the crazy stuff that he do.


8 0
3 years ago
Explain why westward expansion created a clash between sectional interests in Missouri
professor190 [17]
I believe that the answer to the question provided above is that the <span>westward expansion created a clash between sectional interests in Missouri because of the geographical location of Missouri it was being clashed.</span>
Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
4 0
3 years ago
Besides farming, describe other occupation opportunities in the west.
AURORKA [14]
Hello.

Some other occupations was Black smiths , shoe makers and basket makers.

Have  a nice day
<span>
</span>
4 0
3 years ago
Read 2 more answers
The Republican party controlled most southern governments during Reconstruction,<br> partly because
agasfer [191]

I believe it is because they did ban the fact that confederates could not be in office or house of reps.  

:) best wishes to you in the future!!! you're amazing!


-A

8 0
2 years ago
Other questions:
  • Choose two.
    15·2 answers
  • Who was in control of California before the gold rush?
    10·1 answer
  • I NEED HELP FAST!!! 20POINTS!!!
    5·2 answers
  • Which of the following doctrines was introduced in the Georgia Constitution before being introduced in the U.S.
    8·2 answers
  • What was the scopes trial about
    9·1 answer
  • What's it called when political jobs are given out right before someone leaves office? (two words)​
    13·1 answer
  • How many continents participated in the Atlantic Slave Trade?
    10·1 answer
  • Jerry is out driving one morning on I-90 had hits a pothole. Hitting the pothole causes Jerry to crash is Lamborghini into the r
    11·1 answer
  • Why was africa succsesful
    5·1 answer
  • What is the relationship between historical questions and historical
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!