2) A right isosceles triangle has legs that are each 10 mm. What is the length of its hypotenuse? round to the nearest whole number

Answer this question only if you know the answer! 30 points and

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

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?