Determine the values of x on which the function is discontinuous and verify the type of discontinuity at each point.

There is a vertical asymptote at 0 and a hole at 3.
There are vertical asymptotes at -5/2 & 0 and a hole at 3.
There is a vertical asymptote at 3 and a hole at 0.
There are vertical asymptotes at 0 & 3.

If kn = 9 cm, mn = 21 cm, rs = 42 cm, and ps = 18 cm, what is the scale factor of figure klmn to figure pqrs?

Write the sentence as an equation. z plus 372 is equal to 160

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?