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
dimulka [17.4K]
3 years ago
8

What basic trigonometric identity would you use to verify that cscx secx cotx=csc^2x

Mathematics
1 answer:
Marat540 [252]3 years ago
7 0

Answer:secx=\frac{1}{cosx}

Step-by-step explanation:

cscx secx cotx=csc^2x

You might be interested in
Devon wants to write an equation for a line that passes through 2 of the data points he has collected. The points are (8, 5) and
melamori03 [73]
Use slope formula to find slope <span><span><span>−9−5</span><span>−/12−8</span></span>=<span><span>−14/</span><span>−20</span></span>=<span>7/10</span></span> 7/10 = m = slope  
y= mx + b
y= (7/10)x + b
(8,5)
(5) = (7/10)(8) + b
b = -3/5

So.... <span>y=(<span>7/10)</span>x −<span>35

</span></span> multiply by 10

<span>10y=7x−6</span><span> --> -7x + 10y = -6
 --> 7x - 10y = 6
 So, if 7x - 10y = 3 a good model?</span>
6 0
3 years ago
Read 2 more answers
After picking apples at the orchard, you made these observations: Brad picked twice as many apples as you did, Andy picked 20 fe
frozen [14]

Answer:

Brad picked 130 apples. Andy picked 45 apples. Krystal picked 115 apples.

Step-by-step explanation:

B = 2Y                A = Y - 20            K = Y + 50        B + A + K + Y = 355

130 = 2(65)        45 = 65 - 20        115 = 65 + 50     130 + 45 = 115 + 65 = 355

130 = 130           45 = 45                115 = 115      

If this answer is correct, please make me Brainliest!

5 0
3 years ago
Plzzzzzz helppppp asappppp <br> ***will mark brainliest *****
Vanyuwa [196]

i am not sure but it think its 6 root 2

6 0
3 years ago
Which of the following are one dimensional figures?
Vlada [557]
Assuming that is Angle not Angel than it would be all of the following:
Angle
Line
Segment
Ray
4 0
3 years ago
Read 2 more answers
Factor out the GCF:<br> 16n^2 + 10n
zimovet [89]

Answer:

2n(8n + 5)

Step-by-step explanation:

you need to see what you can take out of both the numbers.

ex they both have an 'n' and they both are divisible by 2

3 0
3 years ago
Read 2 more answers
Other questions:
  • e media center at josh school has a computer area. the first four rows have have six computers. the fifth row has four computers
    5·1 answer
  • A fracture in the left femoral region that is 5 centimeters proximal to the patellar region and 30 centimeters distal to the cox
    8·1 answer
  • Steps in how to solve
    12·1 answer
  • I'm totally lost because I can't understand it
    15·2 answers
  • Please help me with this question ​
    10·1 answer
  • Anlatarak cozmicekseniz cevaplamayin:) ​
    15·1 answer
  • Dose anyone wants to talk
    13·2 answers
  • "The difference between five-halves of a number
    9·2 answers
  • Calculate DE to the hundredths place.
    6·1 answer
  • 1/2 divided 8 as a whole number
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!