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Ray Of Light [21]
3 years ago
12

20x-4y=36 solve for y need help plz

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
4 0

Answer:

5x-9

Step-by-step explanation:

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Urgent helps bxjdidjdjjfjdhhdhdh
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Answer:

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Step-by-step explanation:

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3 years ago
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grigory [225]
The problem above is simply asking for you to convert the measurement given to another form of unit. In this case, we are asked to convert from Celsius to Fahrenheit. To do this, we use the given conversion equation above.

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4 0
3 years ago
(co<br> Write a cosine function that has an amplitude of 2, a midline of 5 and a period of 8.
tatyana61 [14]

Answer:

<em>y=2 cos (π/4x-π/4)</em>

Step-by-step explanation:

<em>Given</em>

<em>A cosine function has an amplitude of 2, a midline of 5 and a period of 8.</em>

<em>To find: </em>

<em>A cosine function.</em>

<em>Explanation:</em>

<em>Let the function be,</em>

<em></em>y=Acos(ws+p)

<em>Since amplitude is 2.</em>

<em>Then,</em>

<em></em>A=2

<em>Also, since the period is 8.</em>

<em>Then,</em>

<em></em>w=\frac{2\pi }{8}

w=\frac{\pi }{4}

<em>And, since midline is 5.</em>

<em>Hence, the cosine function is,</em>

<em>y=2 cos (</em>\frac{\pi }{4}<em>x-</em>\frac{\pi }{4}

<em></em>

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2 years ago
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Rzqust [24]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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