Targets
- 1A. Analyze functions using specific properties.
- 1B. Build functions from functions (composition and inverse).
- 1C. Identify and analyze the parent functions.
- 1D. Rigid and non-rigid transformation of parent functions (focus is on quadratic, cubic, square root, and absolute value functions).
- 1E. Model real-world situations and use regressions with the use of functions.
Essential Questions
- How do you identify and analyze a function?
- How do you transform a function?
- For what real life situations do you use specific functions?
- How do you build new functions from existing functions?
Extra Help Videos
- Khan Academy solving radical equations: https://www.khanacademy.org/math/algebra/exponent-equations/radical_equations/v/solving-radical-equations
- Khan Academy factoring quadratics: https://www.khanacademy.org/math/algebra2/polynomial_and_rational/quad_factoring/v/factoring-quadratic-expressions
- Finding domain algebraically: https://www.youtube.com/watch?v=w81y25anEOM
- Finding range graphically: https://www.youtube.com/watch?v=t8CP1bKYGJs
- Continuity and end behavior: https://www.youtube.com/watch?v=I6A0pBtkrsM
Quizlets for Twelve Basic Functions
- Domain: http://quizlet.com/48493180/domain-of-12-basic-functions-flash-cards/
- Range: http://quizlet.com/48494246/range-of-12-basic-functions-flash-cards/
- Continuity: http://quizlet.com/48494667/continuity-of-12-basic-functions-flash-cards/
- Increasing/Decreasing: http://quizlet.com/48496338/increasingdecreasing-behavior-of-12-basic-functions-flash-cards/
- Symmetry: http://quizlet.com/48495594/symmetry-of-12-basic-functions-flash-cards/
- End Behavior: http://quizlet.com/48500929/end-behavior-of-12-basic-functions-flash-cards/
- Asymptotes: http://quizlet.com/48500447/asymptotes-of-12-basic-functions-flash-cards/
- Extrema (Max/Min): http://quizlet.com/48495061/extrema-maxmin-of-12-basic-functions-flash-cards/
- Boundedness: http://quizlet.com/48495359/boundedness-of-12-basic-functions-flash-cards/
Extra Resources
unit_1_overview_notes.pdf | |
File Size: | 170 kb |
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unit_1_complete_worksheet_overview.pdf | |
File Size: | 275 kb |
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(source: http://www.chaoticgolf.com/worksheets/precalc/pc_ch1b_notes.pdf )
(source: http://www.chaoticgolf.com/worksheets/precalc/pc_ch1b_ws_2013.pdf )
(source: http://www.chaoticgolf.com/worksheets/precalc/pc_ch1b_ws_2013.pdf )
Important Files
kc_1_goal_setting_self_assess.pdf | |
File Size: | 365 kb |
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kc_1_test_rubric_points_per_target.pdf | |
File Size: | 23 kb |
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precalculus_homework_grading_criteria.pdf | |
File Size: | 293 kb |
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Class Notes
1.1 Modeling and Equation Solving (Review)
1.0_find_someone_who_can...calculator_usage.pdf | |
File Size: | 231 kb |
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1.1.1_equation_solving_guided_notes.pdf | |
File Size: | 703 kb |
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1.1.1_equation_solving_guided_notes_solutions.pdf | |
File Size: | 939 kb |
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1.1.1_equation_solving_group_activity.pdf | |
File Size: | 126 kb |
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1.1.1_equation_solving_group_activity_solutions.pdf | |
File Size: | 159 kb |
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1.1.2_fundamental_connection_guided_notes.pdf | |
File Size: | 609 kb |
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1.1.2_fundamental_connection_guided_notes_solutions.pdf | |
File Size: | 754 kb |
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The roots of the equation in the first box on the second page of the solutions right above are x = -2 or x = 3, NOT x equals plus or minus 4.243.
1.1.3_modeling_graphs_of_data_guided_notes.pdf | |
File Size: | 563 kb |
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1.1.3_modeling_graphs_of_data_guided_notes_solutions.pdf | |
File Size: | 686 kb |
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1.1.3_modeling_graphs_of_data_trail.pdf | |
File Size: | 292 kb |
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1.2 Functions and Their Properties (Target 1A)
Download the file titled "factoring review graphic organizer" on your computer or phone. Factoring is an important concept in Precalculus and Calculus. Look over the graphic organizer and watch the videos. Feel free to open the "factoring review practice" file to try out some problems.
factoring_review_graphic_organizer.pdf | |
File Size: | 229 kb |
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factoring_review_practice.pdf | |
File Size: | 38 kb |
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1.2.1_domain_range_continuity_guided_notes.pdf | |
File Size: | 689 kb |
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1.2.1_domain_range_continuity_guided_notes_solutions.pdf | |
File Size: | 1091 kb |
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1.2.2_incdec_maxmin_bounded_guided_notes.pdf | |
File Size: | 646 kb |
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1.2.2_incdec_maxmin_bounded_guided_notes_solutions.pdf | |
File Size: | 703 kb |
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1.2.2_walkaround_problems_domain_range_zeros_max_min_inc_dec.pdf | |
File Size: | 197 kb |
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1.2.2_walkaround_problems_solutions.pdf | |
File Size: | 480 kb |
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1.2.3_symmetry_end_behavior_guided_notes.pdf | |
File Size: | 658 kb |
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1.2.3_symmetry_end_behavior_guided_notes_solutions.pdf | |
File Size: | 868 kb |
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1.2.4_va_ha_guided_notes.pdf | |
File Size: | 381 kb |
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1.2.4_va_ha_guided_notes_solutions.pdf | |
File Size: | 484 kb |
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1.2.4_va_and_ha_activity.pdf | |
File Size: | 245 kb |
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1.4 Building Functions from Functions (Target 1B)
1.4.1_operations_on_functions_guided_notes.pdf | |
File Size: | 540 kb |
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1.4.1_operations_on_functions_guided_notes_solutions.pdf | |
File Size: | 740 kb |
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1.4.1_function_operations_practice.pdf | |
File Size: | 130 kb |
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1.4.1_function_operations_practice_solutions.pdf | |
File Size: | 183 kb |
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1.5 Inverse Functions (Target 1B)
1.5.1_visual_of_an_inverse.tns | |
File Size: | 3 kb |
File Type: | tns |
1.5.1_inverse_functions_guided_notes.pdf | |
File Size: | 648 kb |
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1.5.1_inverse_functions_guided_notes_solutions.pdf | |
File Size: | 845 kb |
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1.3 Twelve Basic Functions (Target 1C)
12_basic_functions_graphic_organizer.pdf | |
File Size: | 714 kb |
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1.3.1_twelve_parent_functions_notes.pdf | |
File Size: | 1004 kb |
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1.3.1_twelve_function_examples.pdf | |
File Size: | 191 kb |
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1.3.2_parent_functions_handout.pdf | |
File Size: | 487 kb |
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1.3.2_parent_functions_handout_solutions.pdf | |
File Size: | 335 kb |
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a) is missing the parent function y = int(x)
j) and m) is missing the parent function y = ln(x)
j) and m) is missing the parent function y = ln(x)
1.6 Graphical Transformations (Target 1D)
1.6.1_graphical_transformations_sliders_activity.tns | |
File Size: | 7 kb |
File Type: | tns |
1.6.1_graphical_transformations_guided_notes.pdf | |
File Size: | 275 kb |
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1.6.1_graphical_transformations_guided_notes_solutions.pdf | |
File Size: | 300 kb |
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1.6.1_transformations_practice_page.pdf | |
File Size: | 163 kb |
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1.6.2_parent_graph_transformations_handout.pdf | |
File Size: | 360 kb |
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1.6.2_parent_functions_transformations_handout_solutions.pdf | |
File Size: | 492 kb |
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1.6.3_transformations_numerically.pdf | |
File Size: | 272 kb |
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1.6.3_transformations_numerically_solutions.pdf | |
File Size: | 414 kb |
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1.7 Modeling with Functions (Target 1E)
1.7.1_modeling_with_functions_guided_notes.pdf | |
File Size: | 539 kb |
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1.7.1_modeling_with_functions_guided_notes_solutions.pdf | |
File Size: | 687 kb |
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1.7.2_more_modeling_with_functions.pdf | |
File Size: | 153 kb |
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1.7.2_more_modeling_with_functions_solutions.pdf | |
File Size: | 412 kb |
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1.7.2_modeling_with_functions_contd.pdf | |
File Size: | 214 kb |
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1.7.2_modeling_with_functions_contd_solutions.pdf | |
File Size: | 315 kb |
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Key Concept 1 Review (All Targets)
key_concept_1_review.pdf | |
File Size: | 483 kb |
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key_concept_1_review_solutions.pdf | |
File Size: | 992 kb |
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key_concept_1_extra_review_problems.pdf | |
File Size: | 551 kb |
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