2 years ago

M∠A = 142º I need it

Mathematics

1 answer:

Nonamiya [84]2 years ago

7 0

Answer:

Step-by-step explanation:

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The heat in the house is set to keep the minimum and maximum temperatures (in degrees Fahrenheit) according to the equation |x –

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Given the equation $|x-72.5|=4$ .

When x is maximum, we have

$|x-72.5|= x-72.5$ . Hence $x-72.5 =4\\x=76.5$

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When x is minimum, we have

$|x-72.5|=72.5-x$ . Hence $72.5-x =4\\x=68.5$

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Answer:

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Using the trigonometric relationship

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I think A might be wrong though

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