dominikblanco02 dominikblanco02
  • 11-04-2020
  • Mathematics
contestada

Given sine= 7/11 and sece < 0, find cose and tane.

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ssatrudhanyadav93
ssatrudhanyadav93 ssatrudhanyadav93
  • 11-04-2020

Answer:

sine=7/11

p=7

h=11

b Sq. =121+49

b=rt.170

cose=Rt.170/11

tane=7/Rte. 170

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