Here is a polygon. a. Draw the dilation of ABC D using center A and scale factor 3. Label the dilation EFGH.
b. Draw the dilation of ABC D with center D and scale factor 3. Label the dilation IJKL.
Show that EFGH and IJKL are similar.

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)