Factor y=x^4 +6x^2-7

1 answer:

4 0

(x^2-1)(x^2+7) should be your answer

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marysya [2.9K]

Answer:

$\cos(41 = adj \div hyp$

$\cos(41) = \frac{y}{30cm}$

$y = \cos(41) \times 30$

y=29.62017

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2 years ago

Marina CMI [18]

Answer:

Step-by-step explanation:

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erik [133]

Answer:

x= -4.44

Step-by-step explanation:

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2 years ago

Rzqust [24]

Answer:

the answer is A. :)

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2 years ago

lidiya [134]

Answer:

ASA i think

Step-by-step explanation:

because if you start anywhere on the triangle you start at an angle

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2 years ago