Someone please help me, thank you! c:

Mathematics

1 answer:

otez555 [7]2 years ago

5 0

Answer:

$(0.50+0.75n)

$6.50

Step-by-step explanation:

Please see attached picture for full solution.

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Calculate the slope of the line through the points M(-2, -1) and N(0, -13).

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Step-by-step explanation:

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Sin150+sin120÷cos210-cos300

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From sin(180-x) = sin(x)
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2 years ago

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kolbaska11 [484]

Answer:

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Step-by-step explanation:

First find the average temperature which is 20 + 14/2 = 17

Find the amplitude

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This means that that at noon, the shift is 3hrs past

the best equation that represents this scenario is $y = 3 cos (\frac{\pi}{12}x - \frac{\pi}{4}) + 17$