MAT 117 Midterm: MAT117-2006Fall
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In the following sequence, find the next three terms. Mary is building a staircase out of blocks in the pattern shown below. Explain how you got your answer, or show your calculations. Phillip was asked to expand the base six numeral. 3502 in order to change it to a base ten numeral. He wrote (3 64) + (5 63) + (2 61). If no, explain his error, and then complete the correct conversion. six. Some of the table has been filled in for you. Explain how you would use the chart to compute for. Find the following sum in base 7 using scratch addition. The following is a lattice multiplication showing 6bc a8 , where a, b, and c are each a different digit, 0-9. (this is in base 10. ) Find the values of a, b, and c, and explain how you got your results.
