MAC1105 Examples Home Page
MAC 1105 Examples
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Section Watch Step-by-Step
Sec A5, Prelim's Sec A5, Obj Preliminary 1
Sec A5, Obj Preliminary 2
Sec A5, Obj 1 Sec A5, Obj 1a
Sec A5, Obj 1b
Sec A5, Obj 1c, Example 1
Example 2
Example 3
Sec A5, Obj 1d, Example 1
Example 2
Example 3 (numerical)
Sec A6, Obj 2 Sec A6, Obj 2
Sec A6, Obj 3 Sec A6, Obj 3a
Sec A6, Obj 3b, Example 1 (integer exponents)
Example 2 (rational exponents)
Sec A6, Obj 3c, Example 1 (integer exponents)
Example 2 (rational exponents)
Sec CN, Obj 4 Sec CN, Obj 4a
Sec CN, Obj 4b, Example 1 (by factoring)
Example 2 (by Square Root Property)
Example 3 (by Quadratic Formula)
Sec CN, Obj 4c
Sec CN, Obj 4d
Sec CN, Obj 4e
Sec CN, Obj 5 Sec CN, Obj 5a
Obj 5b - No video clip.
Sec CN, Obj 5c
Sec 1.1, Obj 6 Obj 6a - No video clip.
Sec 1.1, Obj 6b, c
Sec 1.2, Obj 7 Sec 1.2, Obj 7a
Sec 1.2, Obj 7b
Sec 1.2, Obj 7c
Sec 1.6, Obj 8 Obj 8a, c - No video clip.
Sec 1.6, Obj 8b
Sec 1.6, Obj 8d
Sec 1.6, Obj 8e, Example 1, y-int given
Example 2, y-int not given)
Sec 1.6, Obj 8f, Example 1
Example 2, vertical/horizontal
Sec 1.7, Obj 9 Sec 1.7, Obj 9
Sec 2.1, Obj 10 Sec 2.1, Obj 10a
Sec 2.1, Obj 10b
Sec 2.1, Obj 10c, Example 1 (from graph)
Example 2 (value in domain)
Example 3, (Domain, part 1)
Example 3 (Domain, part 2)
Sec 2.1, Obj 10d, Example 1 (pt. on graph)
Example 2 (f(x)>0, f(x)<0)
Sec 2.3, Obj 11 Sec 2.3, Obj 11a
Sec 2.3, Obj 11b
Sec 2.3, Obj 11c, Example 1 (quadratic)
Example 2 (rational)
Example 3 (square root)
Sec 2.3, Obj 11d, Example 1 (linear)
Example 2 (quadratic)
Example 3 (rational)
Sec 2.3, Obj 11e
Sec 2.3, Obj 12 Sec 2.3, Obj 12 (missing cube root; hope to update soon)
Sec 2.3, Obj 13 Sec 2.3, Obj 13a
Sec 2.3, Obj 13b, Example 1
Example 2
Sec 2.4, Obj 14 Sec 2.4, Obj 14a (graph)
Example 2 (point)
Example 3 (domain/range)
Sec 2.4, Obj 14b (graph)
Example 2 (point)
Example 3 (domain/range)
Sec 2.4, Obj 14c (graph)
Example 2 (equation)
Sec 2.5, Obj 15 Sec 2.5, Obj 15
Sec 2.5, Obj 16 Sec 2.5, Obj 16a
Sec 2.5, Obj 16b
Sec 2.6, Obj 17 Sec 2.6, Obj 17a (formula)
Sec 2.6, Obj 17b (revenue)
Sec 2.6, Obj 17c (area)
Sec 2.6, Obj 17d (distance)
Sec 2.6, Obj 17e (optimal time)
Sec 3.1, Obj 18 Sec 3.1, Obj 18a (standard form)
Find all intercepts; problems mislabeled as 18b)
Sec 3.1, Obj 18b ((h,k) form)
Find all intercepts; problems mislabeled as 18a
Sec 3.1, Obj 18a,b (graph; either form)
Sec 3.1, Obj 18c
Sec 3.2, Obj 19 Sec 3.2, Obj 19a,b
Sec 3.8, Obj 20 Sec 3.8, Obj 20a, Example 1
Example 2
Example 3
Sec 3.8, Obj 20b
Sec 3.8, Obj 20c
Sec 3.8, Obj 20d Examples 1-2 Examples 3-4 Examples 5-8
Sec 4.1, Obj 21 Sec 4.1, Obj 21a
Sec 4.1, Obj 21b
Sec 4.1, Obj 21d, Example 1 (radical)
Example 2 (rational)
Sec 4.2, Obj 22 Sec 4.1, Obj 22a
Sec 4.2, Obj 22b, Example 1 (vert/horiz trans.)
Example 2 (vert/horiz trans.)
Example 3 (reflection)
Sec 4.2, Obj 22c
Sec 4.2, Obj 22d, Example 1
Example 2
Sec 4.3, Obj 23 Sec 4.3, Obj 23a, Example 1 (evaluate)
Example 2 (defined/undefined)
Sec 4.3, Obj 23b
Sec 4.3, Obj 23c, Example 1 (translation)
Example 2 (translation)
Example 3 (reflection)
Sec 4.3, Obj 23d
Sec 4.4, Obj 24 Sec 4.4, Obj 24a, Example 1
Example 2
Obj 24b - No video clip
Sec 4.4, Obj 24c, Example 1 (expand)
Example 2 (compress)
Sec 4.5, Obj 25 Sec 4.5, Obj 25a
Sec 4.5, Obj 25b
Sec 4.5, Obj 26 Sec 4.5, Obj 26a
Sec 4.5, Obj 26b, Example 1
Example 2
Sec 4.5, Obj 27 Sec 4.5, Obj 27, Example 1
Example 2
Sec 4.5, Obj 28 Sec 4.5, Obj 28, Example 1
Example 2
Sec 10.1, Obj 30 Sec 10.1, Obj 30, Example 1
Example 2
Sec 10.7, Obj 31 Video problems labeled with wrong objective number - should be Obj 31 (not Obj 33)

Sec 10.1, Obj 31, Example 1 (parabola and line)
No video for other non-linear systems.