The length of the longer side of a rectangle is 2 in. less than twice the length of the shorter side. The area of the rectangle is 60 square inches. What is the difference between the lengths of the longer and shorter sides?

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

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

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