if sin a 45 find the value of 3 sin a cos a 4 cosec a 3 tan a 90894

Name: if sin a 45 find the value of 3 sin a cos a 4 cosec a 3 tan a 90894
Uploaded: 2022-08-08T23:06:15-08:00
Duration: 2 min 18 s
Channel: Steven Clarke
Description: if sin a 45 find the value of 3 sin a cos a 4 cosec a 3 tan a 90894

Step 1: Given that sin a = 4/5, we can determine the other sides of the triangle using Pythagore

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Question

if sin a= 4/5 find the value of (3 sin a - cos a) /( 4 cosec a + 3 tan a)

          if sin a= 4/5 find the value of  (3 sin a - cos a) /( 4 cosec a + 3 tan a)

Added by Jennifer L.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Steven Clarke

08/08/2022

Step 1

The hypotenuse is 5, one side is 4, so the other side is √(5^2 - 4^2) = √(25 - 16) = √9 = 3. Show more…

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if sin a= 4/5 find the value of (3 sin a - cos a) /( 4 cosec a + 3 tan a)

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