Sum It Up Sequences and Series Directions: Solve each item completely. Scientific calculators may be used but cellphones are not allowed. 1. Evaluate the following using summation properties: (5 items x 5 points) a. ( 2n - 1) b. 9= 1 C. 4k d. c(c + 3) iMIM e. Rubric for scoring: CRITERIA POINTS Complete solution with correct answer 5 Last two (2) major steps of the solution are 4 incorrect Half of the solution is correct. First two (2) major steps of the solution are 2 correct. First major step of the solution is correct. 2. Use sigma notation to represent the following: (3 items x 5 points) a. 3+6+9+12 + ... for 28 terms b. -3+6-12+24-48 + ... for 35 terms c. 13+ 23+ 33 + 43 +... for 12 terms