Wires are attached to a pole to make it more secure. the diagram shows one of those wires having a length of 220 feet the angle of elevation from the ground to the top of the pole is 36 what is the height of the pole

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?