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Harlamova29_29 [7]
2 years ago
10

A geyser erupts every fourth day. Another geyser erupts every sixth day. Today both geysers erupted. In how many days will both

geysers erupt on the same day again?
pls help meh


pwease

please
Mathematics
1 answer:
dimulka [17.4K]2 years ago
6 0

Answer:

48

Step-by-step explanation:

Fourth day, sixth day, both geysers erupted

4 × 6 × 2 = 48

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2 years ago
F
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Answer:

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Answer ASAP. Please give correct answer. (Involves a bunch of circles and trig identities)
iren [92.7K]

Answer:

45.40

Step-by-step explanation:

First of all, the shape of rope is not a parabola but a catenary, and all catenaries are similar, defined by:

y=acoshxa

You just have to figure out where the origin is (see picture). The hight of the lowest point on the rope is 20 and the pole is 50 meters high. So the end point must be a+(50−20) above the x-axis. In other words (d/2,a+30) must be a point on the catenary:

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The lenght of the catenary is given by the following formula (which can be proved easily):

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