Math, asked by Anonymous, 11 months ago

Evaluate 3sin19°/cos71°??
with explanation. .

Answers

Answered by ranjanalok961

3

Step-by-step explanation:

= 3sin19°/cos71° = 3sin19°/ sin (90-71)°

=3sin19°/sin 19° = 3

Answered by shameemamk

3

Answer:

3

Step-by-step explanation:

3sin19°/cos71°

= 3sin19/sin(90-71) [ as cosA=sin(90-A)]

= 3sin19/sin19

=3

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