3 years ago

Find the exact value of the indicated trigonometric functions for the acute angle a:

Mathematics

1 answer:

amid [387]3 years ago

7 0

Tan=24/10 ≈ 2.4

using Pythagoras theorem

x²=(24)²+(10)²

x²=576+100

x²=57600

x=√57600 => 240

Therefore

sina=24/240 => 0.1

cota=1/tana => 1/(24/10) => 10/24

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