Question

What can you say about the values of sinA as a measure of an angle A increases from 0 to 90 degree???

Answer 1

According to question

From 0 to 90 degree

Sin 0 =  0
Sin 30  = 1/2
Sin 45 = 1/ root 2
Sin 60 = root 3/ 2
Sin 90 = 1

Thus Clearly the value of Sin keeps on increasing from 0 to 90 degree