QR is tangent to circle P at point Q.
What is the approximate length of RP? Round to the nearest tenth

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to