Given a≠±b and (a^2 - b^2) / (a + b ) = 12, find a - b.
2 answers:
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Using a trigonometric identity, it is found that the values of the cosine and the tangent of the angle are given by:
The identity that relates the sine squared and the cosine squared of the angle, as follows:
In this problem, we have that the sine is given by:
Hence, applying the identity, the cosine is given as follows:
The tangent is given by the sine divided by the cosine, hence:
More can be learned about trigonometric identities at brainly.com/question/24496175
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Answer:
4
Step-by-step explanation:
g(x) is the graph of f(x) shifted up 4 units.
