What is the speed of the airplane relative to the air
After flying for 15 min in a wind blowing 42 km/h at an angle of 28° south of east, an airplane pilot is over a town that is 46 km due north of the starting point. What is the speed of the airplane relative to the air?
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The Labor Bureau wants to estimate, at a 98% confidence level, the proportion of all households that receive welfare. The sample size that would limit the maximum error of estimate to within .07 of the population proportion is at least:
A cylindrical container 1.39 m tall contains mercury to a certain depth d. The rest of the cylinder is filled with water. If the pressure at the bottom of the cylinder is two atmospheres, what is the depth d? (The density of mercury is 1.36*104 kg
A company has prepared the operational budget and the cash budget is now preparing the budgeted balance sheet. To provide the balance for inventory, which document should be used?
Determine the vertical component of the average impulsive force exerted by the ground on his foot. Give your answer in terms of the weight W of the athlete.
What would be the velocity of the sound in the tube? for fork 1 = 1024 hz what would the wave length be? where would the first resonance be located?
The cannon exerted an average force of 1000 Newtons on the ball during launch. Now that the ball is in the air and has almost reached its target, what is the magnitude of the net force acting on the ball? (Neglect air resistance.)
Casual Comfort Textiles Corporation began January with a budget for 30,000 hours of production in the Weaving Department. The department has a full capacity of 40,000 hours under normal business conditions.
The author recorded actual temperatures along with temperatures that were predicted 5 days earlier. Results are listed below. Construct a 99% confidence interval of the mean of the population of "actual/forecast" differences. What does the result s
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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