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
nordsb [41]
2 years ago
6

Express as a product:

sin^2\alpha" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
Basile [38]2 years ago
3 0

Answer:

(1 - 2sinα)(1 + 2sinα)

Step-by-step explanation:

1 - 4sin²α ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

1 - 4sin²α

= 1² - (2sinα )²

= (1 - 2sinα)(1 + 2sinα)

You might be interested in
I need help on c please bad!
Mama L [17]

Answer:

Step-by-step explanation:

The submarine is underwater for 6 seconds. The submarine hits the water after 1 second and comes back up at the 7th second.

3 0
2 years ago
Robert types 152 words per minute. How long will it take Robert to type 2,508<br> words?
Novay_Z [31]
2,508 divided by 152 is equal to 16.5
I say 17 minutes, since 152x16=2,432 so a extra minute is needed to get to 2,508
7 0
2 years ago
Read 2 more answers
If f(x)=12x+2(x-1), find f(6)
zavuch27 [327]

Answer:

12x6+2(6-1)

72+2x5

72+10

82

82 is the answer.

Step-by-step explanation:

Just replace the X's in the problem with 6.

5 0
3 years ago
2 - X&lt;-7 (x &gt; 9)<br><br>solve and graph<br>​
NARA [144]
Use Photomath it graphs too
5 0
3 years ago
Help plz!!!!!!!!!<br><br><br> *tysm*
Dennis_Churaev [7]

-7.5x = -5.61 - 0.39

x = -6 /-7.5

x = 0.8

5 0
3 years ago
Other questions:
  • Calculate the area of the right triangle that has vertices at A (525,260),B (725,260), and C525,-10).
    14·1 answer
  • Evaluate the surface integral S F · dS for the given vector field F and the oriented surface S. In other words, find the flux of
    12·1 answer
  • 2,250 watts to horsepower (Round answer to the nearest thousandth.
    15·1 answer
  • 86 is 10% of what number?
    5·2 answers
  • * PLEASE HELP *
    14·1 answer
  • Someone can help me ?
    7·2 answers
  • After 3 hours of of driving, Paul had gone 183 miles. What was his average rate of speed? Explain your answer.
    7·2 answers
  • Solve for v.<br> -V - 5 = -2v
    5·2 answers
  • Andrea enjoys running. She keeps a daily journal to record how far she runs. She wears a pedometer to calculate the exact distan
    7·1 answer
  • What is the value of 3^ -2 as a fraction
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!