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Lisa [10]
3 years ago
11

How to use the unit circle to find the value of tan (-180)?

Mathematics
1 answer:
vodomira [7]3 years ago
3 0
The point on the unit circle corresponding to -180 degrees is
 ((x, y) = (-1, 0). 

<span>tan(-180°) = y/x = 0/(-1) = 0</span>
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Answer:

The first error that Tomas made was added 6 to both sides of the equation instead of subtracting 6

Step-by-step explanation:

Let

x ----> represents the number of pounds of granola

y ----> represents the number of pounds of walnuts

we know that

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