1. Mark Twain sat on the deck of a river steamboat. the paddle blade moved in such a way that its distance, d, from the water's surface was a sinusoidal function. When his stopwatch read 5 seconds, the point was at its highest, 1o feet above the water's surface. The wheel's diameter is 18 ft and it completes one revolution every 10 seconds.

Q: How do you kmow this is the right approach?

A: Two different airlines have a flight from Los Angeles to New York that departs each weekday morning…

Q: 9. If we were to repeat the process in # 1 -6 for n=3 dice, there would be 216 possible outcomes…

A: Given: n=3 dice μX¯=3.5 σX¯=1.713

Q: How do you find part b I am confused?

A: Given data :  Numbers A set of 25 two digit numbers are listed below. 10 17 20 23 24 28 32 39 42 45…

Q: Ax+by=c. (For y)

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Q: arctan(-1)

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Q: profit nal Mar

A: Given,          A product has cost function Cx=x2-2x and revenue function Rx=10x ,           where x…

Q: de de

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Q: Your missing the part d solution

A: First three parts are as solved before.

Q: How do I differentiate?

A: Given that

Q: ne value of

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Q: part c pls

A: C) Given that r(u,v)=(u cos v, u sin v, v) with 1,2×0,2π I(x,y,z)=(0,0,x2+y2+z2) Here x=u cos v, y=…

Q: Graphical re

A: Any point on the Cartesian coordinate system can be represented as: x, y. The vector: x, y is…

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Q: (6,8),(7,7),(9,8),(12,11) find the value of r and round to four decimal places.

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Q: • 21 real imaginary 2)

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Q: Simultaneous 23 gy-1 +2

A: