Which r-value represents the most moderate correlation? A.–0.92 B.–0.18 C.0.56 D.0.83

15 points ! ~ see if you know the answer to both you!

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.