What is 1+1= and plz show your work

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

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

What is the solution to the equation below? 3/x-2+6=square root x-2 +8