Question

if sin equal 3/4, Calculate cos A and cot A.(A is an acute angle)​

Answer 1

sinA=3/4

then....

cosA= √(1-sin²A)

=√(1-9/16)

=√(7/16)

=√7/4

and....

cotA=cosA/sinA

=(√7/4)/(3/4)

=√7/3

Answer 2

Step-by-step explanation:

hey mate here is ur answer... hope it helps you...