Please answer all 3 questions! I provided them in pictures.

1 answer:

5 0

Answer:

2) -3.1

3) -27/40

4) Step 2

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belka [17]

Answer:

2ft i think if wrong sorry

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damaskus [11]

The product is equal to zero if one of the factors is equal to zero.

Therefore:

$y=x(x-2)(x+3)\\\\x(x-2)(x+3)=0\iff x=0\ \vee\ x-2=0\ \vee\ x+3=0\\\\\boxed{x=0\ \vee\ x=2\ \vee\ x=-3}$

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goldenfox [79]

A.up and to the right is the answer

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sveta [45]

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Sin 90 = 1/1 = 1

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valentina_108 [34]

Answer:

1. m = 1/2

2. m = 2

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