2 years ago

Prove that.....cos^2α(cosec^2α-cot^2α)=cos^2α

1 answer:

Sophie [7]2 years ago

7 0

Step-by-step explanation:

hope this helps. ........

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Marianna [84]

$24 = 2w + 2(w+4) \\24 = 2w + 2w + 8 \\24 = 4w + 8 \\24 - 8 = 4w \\16 = 4w \\\tfrac{16}{4} = w 4 = w$

The width is 4 inches, and length is 8 inches.

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3 years ago

sweet [91]

Answer:

Step-by-step explanation:

36/4=9 9/2=4.5 4.5+4.5+4.5+4.5=18

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Molodets [167]

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12 unit squared....................

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natka813 [3]

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3 years ago

kkurt [141]

Answer:2 down

Step-by-step explanation:

y-intercept is on 10 so if it said that it changed to 8 u subtract 2 which means it goes down

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2 years ago

Prove that.....cos^2α(cosec^2α-cot^2α)=cos^2α​