Select the correct answer from the drop-down menu. Consider the equations y=1/√x and y=x-2. The approximate solution of this system of equations is . (-2.6,0.6)
(2.6,0.6)
(1.6,2.6)
(1.6,0.6)

Which of the fallowing best completes the sequence 5,10,15, a) 30 b) 22 c)25 d)35

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

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?