Marketing surveys conducted by the sales manager for a company determined that 2,000 power drills could be sold for $30 each, but 3,000 drills could be sold for $20 each. If the price for every drill sold decreases by 1 cent how many drills can be sold for $22

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Is the point (0, 8) on the x-axis or y-axis? how do you know?