Mathematics, 27.02.2021 07:00 giusto1073
8. A farmer is building an enclosure for a vegetable patch next to an existing wall. What is the maximum possible area of the enclosure that she can build if available materials can be used to construct a total of 80 meters of fencing for the three walls to be built?
9. A farmer is building an enclosure in the shape of an equilateral triangle using part of an existing wall as a base of this triangle. What is the base and the height of the triangle that provides the maximum possible area if the total lengths of fencing available for the two sides is 48 meters?
10. A town T is located 6 km away from a rail line (this is the distance from T to the closest point A on the rail line). The distance from city C to point A is 24km along the rail line, which runs straight. A station S is to be built on the rail line to serve town T. Passengers will take LRT from C to S and then transfer to the bus along a straight road to be built from S to T. The speed of LRT is 1.2 km/min, and the speed of a bus is 1 km/min. What should be the distance from A to S, so that the total travel time from city C to town T is the shortest possible?
Please no answers that aren't related to this.
Answers: 2
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which best describes the transformation from the graph of f(x) = x2 to the graph of f(x) = (x – 3)2 – 1? left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit right 3 units, up 1 unit
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Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4
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Mathematics, 21.06.2019 15:00, froyg1234
Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?
Answers: 2
Mathematics, 21.06.2019 15:00, thegent1859
This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit
Answers: 3
8. A farmer is building an enclosure for a vegetable patch next to an existing wall. What is the max...
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