If tonight were clear and you went out to find the star Polaris, how many degrees...
If tonight were clear and you went out to find the star Polaris, how many degrees would it be above the northern horizon?
Homework Answers
Position of polaris above the horizon is equal to the latitude of the location. My latitude is 26.7271° N. So, the polarish is seen above the horizon at 26.7271°.
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If tonight were clear and you went out to find the star Polaris,
how many degrees...
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2. In the mixing process you analyzed, the inner calorimeter cup started how many degrees below room temperature and ended how many degrees above room temperature? Explain why using water from the water cooler, rather than tap water (or hot water or ice water or water from a bottle in your backpack) is a good choice for an accurate experiment. 3. Suppose that a student stirs the calorimeter very zealously, rather than gently, in step 5. Suppose the student exerts...
Gordon Rosel went to his bank to find out how long it will take for $2,200 to amount to $3,150 at 12% simple interest. Calculate the number of years. (Round time in years to the nearest tenth.) Number of years
People at a shopping mall were asked how many times they went to the movies in the last month. The results are listed in the table below. Use that information for parts a and b. х 0 1 P(x) 0.453 0.102 0.239 0.071 0.249 2 3 4 a. Does the table represent a probability distribution? (2 points) A. Yes B. No b. If "yes", give the mean (1) and standard deviation (o), if "no", give at least one requirement that...
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