Mathematics, 18.05.2021 22:40 lanc3r3vo
Quick plz help
You are the manager at the town pool. You need to build a fence around the new children’s pool area. The pool is 5 feet
wide by 8 feet long. You want the fence to be the same distance “x ft” from all sides of the pool, except you need to put a
lifeguard chair at one end of the width, so the fence should be twice as far away from the pool on that one side.
A) If the total area within the fence needs to be 442 ft2, how far away should the fence be from the pool on each side?
B) How much fencing must you buy?
Answers: 3
Mathematics, 21.06.2019 19:20, ayeofaygo5168
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
Answers: 3
Mathematics, 21.06.2019 21:00, cjgonzalez981
Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h
Answers: 3
Quick plz help
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