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IgorLugansk [536]
3 years ago
8

Find the exact function value of tan 135

Mathematics
2 answers:
Anarel [89]3 years ago
7 0

Look at the picture.

\tan135^o=-\tan45^o=-1

nirvana33 [79]3 years ago
6 0
Tan (180 - 45)
- tan 45
-1 is the answer
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Four squares are joined together to form one large square if the perimeter of one of the original squares of 8X units what is th
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Answer:

16 x units

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Perimeter of a original square= 8 x units

Perimeter of a square= 4× side

Side of a square = \frac{perimeter}{4}

Side of a square = \frac{8x}{4}

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since four square are joined together to form a single square

So each side of a bigger square=   4 x units

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Step-by-step explanation:

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The slope of tangent at point (1,-2) is \frac{2}{3}.

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\frac{d}{dx}(2x^2+xy+y^2)=\frac{d}{dx}(4)

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