Find speed which makes cost of voyage minimum
The cost per hour of running a ship at a speed of v knots is £ ( 4 + ( v^3 /2048)). Find the speed which makes the cost of a voyage of 2000 sea miles a minimum. Appreciate if you could give a detailed solution.
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A particle moving in the x-y plane has a position vector given by r = 1.31t2i + 1.43t3j, where r is in inches and t is in seconds.
A repeated-measures study comparing two treatments with n = 4 participants produces MD = 2 and SS = 75 for the difference scores. What is the estimated standard error for the sample mean difference to one decimal place.
Assume no temperature change during the pumping and find the gauge pressure in the tank after 100 strokes of the piston. Whats is the volume of the air pump (ft3)?
Find the speed which makes the cost of a voyage of 2000 sea miles a minimum. Appreciate if you could give a detailed solution.
Calculate the inside temperature when the outer surface is maintained at 20oC. The thermal conductivity of the insulation is 0.043 W/m K and 0.2 W/m K for the liner.
Calculate the mean for this population. Calculate the sampling error using the first four games in the first row as your sample. Calculate the sampling error using all eight games in the first row.
Find a transfer function between armature voltage and displacement of the diaphragm. What is the order of this system?
The inside of the pipe carries hot water at 50 oC and outer surface of pipe is at 10 oC. Calculate the heat loss per meter length and the temperature between the two materials.
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult