Schoepfer461
Schoepfer461 Schoepfer461
  • 14-06-2015
  • Mathematics
contestada

For an angle Θ with the point (5, -12) on its terminating side, what is the value of cosine

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W0lf93
W0lf93 W0lf93
  • 13-05-2017
We have to find the value of cosine for an angle with point ( 5, - 12 ) on its terminating side. First we have to find the hypotenuse ( Adjacent = 5, Opposite = 12 ) : c^2 = 5^2 + 12^2 = 25 + 144 = 169; c = sqrt(169 ), c = 13. Cosine for an angle = Adjacent / Hypotenuse = 5 / 13 = 0.385. Answer: The value of cosine is 5/13 or 0.385.
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anabellelehocky14 anabellelehocky14
  • 14-05-2019

Answer:

5/13

Step-by-step explanation:

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