dbrennan dbrennan

08-04-2019
Mathematics

contestada

what value of x makes the equation sin x=cos43

Respuesta :

danielpadayatti1 danielpadayatti1

08-04-2019

Answer:

0.55511330152

Step-by-step explanation:

Answer Link

jimrgrant1 jimrgrant1

08-04-2019

Answer:

x = 47

Step-by-step explanation:

Using the cofunction identity

cos x = sin(90 - x), hence

cos43 = sin (90 - 43) = sin47

Answer Link

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