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
Anastaziya [24]
3 years ago
6

1 Verify the identity. Show your work. cot θ ∙ sec θ = csc θ

Physics
1 answer:
Fittoniya [83]3 years ago
6 0
To verify the identity, we can make use of the basic trigonometric identities:
cot θ = cos θ / sin θ 
sec θ = 1 / cos <span>θ
csc </span>θ = 1 / sin θ<span>

Using these identities:
</span>cot θ ∙ sec θ = (cos θ / sin θ ) (<span> 1 / cos </span><span>θ)
</span>
We can cancel out cos <span>θ, leaving us with
</span>cot θ ∙ sec θ = 1 / sin θ
cot θ ∙ sec θ = = csc <span>θ</span>
You might be interested in
How do you increase the rate of dissolving ?
Bogdan [553]
To increase the rate of dissolving you can stir the concentration, heat the mixture, or grind the solute.
6 0
3 years ago
Read 2 more answers
How do you break apart a
Tcecarenko [31]

Answer:

B

Explanation:

Depends Mostly on bonds electrolysis can be used, chemical bonding like additional of water or by heating back to their elements.

3 0
2 years ago
Read 2 more answers
The force that pulls falling objects toward Earth is called *
larisa [96]

Answer:

Gravity

Explanation:

That's easy because gravity is the only thing that can pull us down that hard at that fast without anything helping it.

5 0
3 years ago
Could a person at the south pole see the north star, explain?? ​
9966 [12]

Answer:

If conditions are just right, you can see Polaris from just south of the equator.  Although Polaris is also known as the North Star, it doesn't lie precisely above Earth's North Pole. If it did, Polaris would have a declination of exactly 90 degree.

Explanation:

4 0
2 years ago
Read 2 more answers
WILL NAME BEST ANSWER THE BRAINLIEST (if you answer well)
mylen [45]
The best and most correct answer among the choices provided by the question is third choice. What happened during the set-up was the e<span>xcess protons move from the positive rod to the negative rod.</span> I hope my answer has come to your help. God bless and have a nice day ahead!
7 0
3 years ago
Other questions:
  • A 15-kg ball is tossed up into the air. The ball is 2 meters off the ground traveling 4 m/s. What is the potential energy? A. 29
    13·1 answer
  • A medicine ball has a mass of 5 kg and is thrown with a speed of 2 m/s. what is its kinetic energy?
    8·1 answer
  • What makes music different from noise?
    6·2 answers
  • As a substance condenses, its temperature does not change. How does the potential energy of the molecules of the substance chang
    12·1 answer
  • A pole-vaulter converts the kinetic energy of running to elastic potential energy in the pole, which is then converted to gravit
    12·1 answer
  • will mark brainliest. The speed of sound is 340 m/s where a tuning fork produces the second resonance position above a closed ai
    9·2 answers
  • A bobsled has a momentum of 4000 kg•m/s to the south. Friction on the
    5·1 answer
  • A phase diagram assumes______
    15·2 answers
  • What force is necessary to accelerate 32kg object by 2 m/s
    9·1 answer
  • Determine the slope of end a of the cantilevered beam. E = 200 gpa and i = 65. 0(106) mm4
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!