Mathematics, 12.08.2019 22:20 keke515
Ocean tides can be modeled by a sinusoidal function. suppose that there is a low and high tide every 12 hours, and that high tide in seattle occurs at 1: 00 a. m. and 1: 00 p. m. with the low tides 6 hours after high tides. also suppose that the water level at high tide is 10 ft above the water level at low tide. a. find a formula for the function that computes the height of the tide above low tide at time . (in other words, corresponds to low tide.) b. what is the height of the tide at 11: 00 a. m.?
Answers: 2
Mathematics, 21.06.2019 20:40
In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.
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Mathematics, 21.06.2019 23:30
Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?
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Ocean tides can be modeled by a sinusoidal function. suppose that there is a low and high tide every...
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