Q31B - Week 5 Problems
3
COLUMN A Q3 HW JOURNAL WEEK #5 PROBLEMS ALGEBRA 1B Choice A1: Factor each polynomial completely: a) 49 x 2 " 100 b) 2 x 2 + 4 x " 48 c) 7 k 2 + 9 k Choice A2: Factor each polynomial completely: a) 2b 2 + 17b + 21 b) 2 x 3 " 8 x c) 16 x 2 " 64 Choice A3: Factor each polynomial completely: a) x 2 " 81 b) 3 x 2 " 48 c) 7 x 2 " 32 x " 60
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Transcript of Q31B - Week 5 Problems
COLUMN A
Q3 HW JOURNAL WEEK #5 PROBLEMS ALGEBRA 1B Choice A1: Factor each polynomial completely: a)
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49x 2 "100 b)
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2x 2 + 4x " 48 c)
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7k 2 + 9k Choice A2: Factor each polynomial completely: a)
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2b2 +17b + 21 b)
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2x 3 " 8x c)
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16x 2 " 64 Choice A3: Factor each polynomial completely: a)
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x 2 " 81 b)
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3x 2 " 48 c)
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7x 2 " 32x " 60
COLUMN B
Q3 HW JOURNAL WEEK #5 PROBLEMS ALGEBRA 1B Choice B1: 3, 6, 12, 24, 48… a) Is the sequence above arithmetic or geometric? Explain. b) Determine the common difference or common ratio. Choice B2: 8, 14, 20, 26, 32… a) Is the sequence above arithmetic or geometric? Explain. b) Determine the explicit formula of the sequence above. Choice B3: 1, 4, 16, 64, 256… a) What is the common ratio of the sequence above? b) Determine the explicit formula of the sequence above.
COLUMN C
Q3 HW JOURNAL WEEK #5 PROBLEMS ALGEBRA 1B Choice C1: Determine the equation of a line that passes through the points (-‐1,-‐5) and (3,7), in slope-‐intercept form. Choice C2: Determine the equation of a line that passes through the points (-‐5,4) and (3,0), in slope-‐intercept form. Choice C3: Determine the equation of a line that passes through the points (-‐2,-‐1) and (6,5), in slope-‐intercept form.
