2 years ago

Sin2A+sin2B+sin2C÷4cosA/2.cosB/2.cosC/2

1 answer:

3 0

The answer is c2 have a good day !!!! Bc you add all the numbers up and you will get it

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NeTakaya

Answer:

9°

Step-by-step explanation:

-6 + 15 = 9

7 0

2 years ago

Amiraneli [1.4K]

The answer is 1,1 . 3,-3, 5, -3

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2 years ago

erik [133]

I believe none is the answer due to the fact it isn’t symmetrical. sorry if i am wrong. let me know if i am

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2 years ago

densk [106]

Answer:

its c, y = one eighthx2 + 1

Step-by-step explanation:

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3 years ago

bazaltina [42]

X=-9 is that answer

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2 years ago

Sin2A+sin2B+sin2C÷4cosA/2.cosB/2.cosC/2​