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11Alexandr11 [23.1K]
3 years ago
12

lina works as a tutor for $15 an hour and as a waitress for $10 an hour. This month she worked a combined total of 103 hours at

her two jobs. let t be the number of hours lena worked as a tutor this month. write and expression for the combined total amount she earned this month.
Mathematics
1 answer:
Alinara [238K]3 years ago
6 0

Answer:15t + 10x = 103

Step-by-step explanation:

t = tutor hours

x = waitress hours

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<span>The graph would be translated 5 units right and 1 unit up, giving an upward facing parabola with a vertex at (5, 1).

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Since 5 was subtracted from x before it was squared, this means a horizontal translation 5 units. Since it was subtracted, this means it was translated right 5 units.

The 1 added at the end means it was translated 1 unit up as well.

This is in vertex form, y=a(x-h)^2 + k, where (h, k) is the vertex; h corresponds with 5 and k corresponds with 1, so the vertex is at (5, 1).</span>
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Which is equivalent to tan θ?
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That which is equivalent to tanθ is A sinθ/cosθ

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Now, from the unit circle, with radius, r = 1, we have that tanθ = y/x.

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brainly.com/question/26609988

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Step-by-step explanation:

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Let's put more details in the figure to better understand the problem:

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