Which of the following point-slope form equations could be produced with the points (1, 3) and (9, 7)? y + 3 = 2(x +1) y - 3 = 1/2(x - 1) y + 9 = 1/2(x + 7) y - 9 = 2(x - 7)

Estimate the distance between orlando and jacksonville

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

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