Write a paragraph that contains only compound sentences your reader complain that is hard to follow your ideas and the paragraph because all your sentences are quite long which is the best method to revise the paragraph.

a. add a couple more compound sentences

b. change the compound sentences to complex.

c. change the compound to

d. change some of the sentences to simple and complex sentences

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

How do i put 3(x+7) in distributive property

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables