- The function h(x) is given below.
h(x) = {(3.-5), (5.-7). (6.-9). (10.-12), (12. –16)}
Which of the following gives h-'(x)?
a.{(3.5), (5.7). (6.9) (10. 12). (12.16)}
b.[(-53).(-7 5), (–9.6) (–12. 10), (-16 12)}
c.[(3-5), (5-7), (6 -9) (10 -12) (12-16)
d.{(5.3). (7.5). (9.6) (12.10) (16 12);

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?