What is the formula for calculating Cone?​

Combine like terms to make a simpler expression 3z+z

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?

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is