Elliott Fletcher
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Elliott's activity
Elliott Fletcher published Probabilities of certain and impossible events 7 years, 4 months ago
Elliott Fletcher published Basic Probability Questions 7 years, 4 months ago
Elliott Fletcher published Probability - Notation and Conversion between Percentages, Decimals and Fractions 7 years, 4 months ago
Elliott Fletcher published Find and use the formula for a geometric sequence 7 years, 4 months ago
Elliott Fletcher published Finding the $n^{\text{th}}$ Term of a Quadratic Sequence 7 years, 4 months ago
Elliott Fletcher published Identifying different types of sequences 7 years, 4 months ago
Elliott Fletcher published Compute the partial sum of an arithmetic sequence 7 years, 4 months ago
Elliott Fletcher commented on Compute the partial sum of an arithmetic sequence 7 years, 4 months ago
I have rearranged this question quite a bit.
I have made it a two part question, instead of just having one part asking you to find the partial sum of the sequence, as the steps would've been too long if it was just a one-part question and i think a lot of students would find this question difficult without some guidance.
The first part asks the student to calculate the term number of the last term of the sequence and then the second part asks the student to calculate the partial sum.
I have also rewritten the statement and the advice accordingly.
Elliott Fletcher on Compute the partial sum of an arithmetic sequence 7 years, 4 months ago
Gave some feedback: Needs to be tested
Elliott Fletcher on Compute the partial sum of an arithmetic sequence 7 years, 4 months ago
Gave some feedback: Has some problems