What is the value of y = sin (θ) when θ = pi/2 ? a.−1 b.1 c.0 d. cannot be determined

Which of the following are parts of a sphere

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62