Evaluate 10^(P)4 and 9^(C)5

Will give brainliest sum of arithmetic series (sigma notation) find the numerical answer to the summation given below. (image shown below)

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.