# Khan/khan-exercises

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1. +4 −2 exercises/absolute_value.html
2. +4 −2 exercises/absolute_value_equations.html
3. +4 −2 exercises/absolute_value_of_complex_numbers.html
27. +4 −2 exercises/age_word_problems.html
28. +4 −2 exercises/age_word_problems_alternative.html
29. +4 −2 exercises/alternate_exterior_angles.html
30. +4 −2 exercises/alternate_exterior_angles_2.html
31. +4 −2 exercises/alternate_interior_angles.html
32. +4 −2 exercises/alternate_interior_angles_2.html
34. +4 −2 exercises/angle_bisector_theorem.html
35. +4 −2 exercises/angle_types.html
36. +6 −2 exercises/angles_1.html
37. +4 −2 exercises/angles_2.html
38. +4 −2 exercises/angles_of_a_polygon.html
39. +4 −2 exercises/area_1.html
40. +4 −2 exercises/area_of_a_circle.html
41. +4 −2 exercises/area_of_parallelograms.html
42. +4 −2 exercises/area_of_squares_and_rectangles.html
43. +4 −2 exercises/area_of_triangles_1.html
44. +4 −2 exercises/areas_of_circles_and_sectors.html
45. +4 −2 exercises/areas_of_trapezoids_rhombi_and_kites.html
46. +4 −2 exercises/arithmetic_sequences_1.html
47. +4 −2 exercises/arithmetic_sequences_2.html
48. +4 −2 exercises/arithmetic_series.html
49. +4 −2 exercises/arithmetic_word_problems.html
50. +4 −2 exercises/arithmetic_word_problems_1.html
51. +4 −2 exercises/arithmetic_word_problems_2.html
52. +4 −2 exercises/average_word_problems.html
53. +4 −2 exercises/axis_of_symmetry.html
54. +4 −2 exercises/balancing_chemical_equations.html
55. +4 −2 exercises/basic_set_notation.html
56. +4 −2 exercises/binomial_expansion.html
57. +4 −2 exercises/chain_rule_1.html
58. +4 −2 exercises/circles_and_arcs.html
59. +4 −2 exercises/coin_flip_sequences.html
60. +4 −2 exercises/combinations_1.html
61. +4 −2 exercises/combining_like_terms_1.html
62. +4 −2 exercises/combining_like_terms_2.html
63. +4 −2 exercises/comparing_absolute_values.html
64. +4 −2 exercises/comparing_fractions_1.html
65. +4 −2 exercises/comparing_fractions_2.html
66. +4 −2 exercises/comparing_improper_fractions_and_mixed_numbers.html
67. +4 −2 exercises/complementary_and_supplementary_angles.html
68. +4 −2 exercises/complementary_angles.html
69. +4 −2 exercises/completing_the_square_1.html
70. +4 −2 exercises/completing_the_square_2.html
71. +4 −2 exercises/complex_number_polar_form_intuition.html
72. +4 −2 exercises/complex_plane_operations.html
73. +4 −2 exercises/composite_numbers.html
74. +4 −2 exercises/compound_inequalities.html
75. +4 −2 exercises/conditional_statements_2.html
76. +4 −2 exercises/conditional_statements_and_truth_value.html
77. +4 −2 exercises/congruency_postulates.html
78. +4 −2 exercises/congruent_angles.html
79. +4 −2 exercises/congruent_segments.html
80. +4 −2 exercises/congruent_triangles_1.html
81. +4 −2 exercises/congruent_triangles_2.html
82. +4 −2 exercises/constructions_1.html
83. +4 −2 exercises/converse_inverse_and_contrapositive.html
84. +4 −2 exercises/converting_between_point_slope_and_slope_intercept.html
85. +4 −2 exercises/converting_between_point_slope_and_standard_form.html
86. +4 −2 exercises/converting_between_slope_intercept_and_standard_form.html
87. +4 −2 exercises/converting_decimals_to_fractions_1.html
88. +4 −2 exercises/converting_decimals_to_fractions_2.html
89. +4 −2 exercises/converting_decimals_to_percents.html
90. +4 −2 exercises/converting_fractions_to_decimals.html
91. +4 −2 exercises/converting_mixed_numbers_and_improper_fractions.html
92. +4 −2 exercises/converting_percents_to_decimals.html
93. +4 −2 exercises/converting_repeating_decimals_to_fractions_1.html
94. +4 −2 exercises/converting_repeating_decimals_to_fractions_2.html
95. +4 −2 exercises/converting_temperatures.html
96. +4 −2 exercises/corresponding_angles.html
97. +4 −2 exercises/corresponding_angles_2.html
98. +4 −2 exercises/counting_1.html
99. +4 −2 exercises/counting_1_alternative.html
100. +4 −2 exercises/counting_2.html
101. +4 −2 exercises/creating_bar_charts_1.html
102. +4 −2 exercises/creating_box_and_whisker_plots.html
103. +4 −2 exercises/cube_roots.html
104. +4 −2 exercises/decimals_on_the_number_line_1.html
105. +4 −2 exercises/decimals_on_the_number_line_2.html
106. +4 −2 exercises/defined_and_undefined_matrix_operations.html
108. +4 −2 exercises/dependent_probability.html
109. +4 −2 exercises/derivative_intuition.html
110. +4 −2 exercises/derivatives_1.html
111. +4 −2 exercises/dice_probability.html
112. +4 −2 exercises/direct_and_inverse_variation.html
113. +4 −2 exercises/discount_tax_and_tip_word_problems.html
114. +4 −2 exercises/distance_between_point_and_line.html
115. +4 −2 exercises/distance_formula.html
116. +4 −2 exercises/distributive_property.html
117. +4 −2 exercises/dividing_complex_numbers.html
118. +4 −2 exercises/dividing_decimals.html
119. +4 −2 exercises/dividing_decimals_0.5.html
120. +4 −2 exercises/dividing_decimals_1.html
121. +4 −2 exercises/dividing_decimals_2.html
122. +4 −2 exercises/dividing_fractions.html
123. +4 −2 exercises/dividing_fractions_0.5.html
124. +4 −2 exercises/dividing_fractions_alternative.html
125. +4 −2 exercises/dividing_fractions_word_problems.html
126. +4 −2 exercises/dividing_polynomials_by_binomials_1.html
127. +4 −2 exercises/dividing_polynomials_by_binomials_2.html
128. +4 −2 exercises/dividing_polynomials_by_binomials_3.html
129. +4 −2 exercises/divisibility.html
130. +4 −2 exercises/divisibility_0.5.html
131. +4 −2 exercises/divisibility_intuition.html
132. +4 −2 exercises/divisibility_tests.html
133. +4 −2 exercises/division_0.5.html
134. +4 −2 exercises/division_1.5.html
135. +4 −2 exercises/division_1.html
136. +4 −2 exercises/division_2.html
137. +4 −2 exercises/division_3.html
138. +4 −2 exercises/division_4.html
139. +4 −2 exercises/domain_and_range_0.5.html
140. +4 −2 exercises/domain_of_a_function.html
141. +4 −2 exercises/empirical_rule.html
142. +4 −2 exercises/equation_of_a_circle_1.html
143. +4 −2 exercises/equation_of_a_circle_2.html
144. +4 −2 exercises/equation_of_a_hyperbola.html
145. +4 −2 exercises/equation_of_a_line.html
146. +4 −2 exercises/equation_of_an_ellipse.html
147. +4 −2 exercises/equivalent_fractions.html
148. +4 −2 exercises/equivalent_fractions_2.html
149. +4 −2 exercises/equivalent_fractions_3.html
150. +4 −2 exercises/estimation_with_decimals.html
151. +4 −2 exercises/evaluating_expressions_1.html
152. +4 −2 exercises/evaluating_expressions_2.html
153. +5 −2 exercises/even_and_odd_functions.html
154. +4 −2 exercises/expected_value.html
155. +4 −2 exercises/exploring_angle_pairs_1.html
156. +4 −2 exercises/exploring_mean_and_median.html
157. +4 −2 exercises/exploring_standard_deviation_1.html
158. +4 −2 exercises/exponent_rules.html
159. +5 −2 exercises/exponents_1.html
160. +4 −2 exercises/exponents_2.html
161. +4 −2 exercises/exponents_2_alternative.html
162. +4 −2 exercises/exponents_3.html
163. +4 −2 exercises/exponents_4.html
164. +4 −2 exercises/expressing_ratios_as_fractions.html
165. +4 −2 exercises/expressions_with_unknown_variables.html
166. +4 −2 exercises/expressions_with_unknown_variables_2.html
167. +4 −2 exercises/factor_expressions_by_grouping.html
168. +4 −2 exercises/factoring_difference_of_squares_1.html
169. +4 −2 exercises/factoring_difference_of_squares_2.html
170. +4 −2 exercises/factoring_difference_of_squares_3.html
171. +4 −2 exercises/factoring_linear_binomials.html
172. +4 −2 exercises/factoring_polynomials_1.html
173. +4 −2 exercises/factoring_polynomials_1_solution_only.html
174. +4 −2 exercises/factoring_polynomials_1_steps_only.html
175. +4 −2 exercises/factoring_polynomials_1_video_hint.html
176. +4 −2 exercises/factoring_polynomials_2.html
177. +4 −2 exercises/factoring_polynomials_by_grouping_1.html
178. +4 −2 exercises/factoring_polynomials_with_two_variables.html
179. +4 −2 exercises/fraction_word_problems_1.html
180. +4 −2 exercises/fractions_cut_and_copy_1.html
181. +4 −2 exercises/fractions_cut_and_copy_2.html
182. +4 −2 exercises/fractions_on_the_number_line_1.html
183. +4 −2 exercises/fractions_on_the_number_line_2.html
184. +4 −2 exercises/fractions_on_the_number_line_3.html
185. +4 −2 exercises/functions_1.html
186. +4 −2 exercises/functions_2.html
187. +4 −2 exercises/functions_3.html
188. +4 −2 exercises/geometric_sequences_1.html
189. +4 −2 exercises/geometric_sequences_2.html
190. +4 −2 exercises/geometry_proofs_1.html
191. +4 −2 exercises/geometry_proofs_2.html
192. +4 −2 exercises/geometry_proofs_intro.html
193. +4 −2 exercises/graphing_circles.html
194. +4 −2 exercises/graphing_circles_2.html
195. +4 −2 exercises/graphing_inequalities.html
196. +4 −2 exercises/graphing_inequalities_2.html
197. +4 −2 exercises/graphing_linear_equations.html
198. +4 −2 exercises/graphing_parabolas_0.5.html
199. +4 −2 exercises/graphing_parabolas_1.html
200. +4 −2 exercises/graphing_parabolas_2.html
201. +4 −2 exercises/graphing_points.html
202. +4 −2 exercises/graphing_points_2.html
203. +4 −2 exercises/graphing_systems_of_equations.html
204. +4 −2 exercises/graphing_systems_of_inequalities.html
205. +4 −2 exercises/graphing_systems_of_inequalities_2.html
206. +4 −2 exercises/graphs_of_inequalities.html
207. +5 −2 exercises/graphs_of_sine_and_cosine.html
208. +4 −2 exercises/greatest_common_divisor.html
209. +4 −2 exercises/greatest_common_divisor_alternative.html
210. +4 −2 exercises/herons_formula.html
211. +4 −2 exercises/ideal_stoichiometry.html
212. +4 −2 exercises/identifying_points_1.html
213. +4 −2 exercises/identifying_points_2.html
214. +4 −2 exercises/imaginary_unit_powers.html
215. +4 −2 exercises/independent_probability.html
216. +4 −2 exercises/inequalities_on_a_number_line.html
217. +4 −2 exercises/inscribed_angles_1.html
218. +4 −2 exercises/inscribed_angles_2.html
219. +4 −2 exercises/inscribed_angles_3.html
220. +4 −2 exercises/integer_sums.html
221. +4 −2 exercises/interesting_perimeter_problems.html
222. +4 −2 exercises/interpreting_linear_equations.html
223. +4 −2 exercises/inverse_trig_functions.html
224. +5 −2 exercises/inverses_of_functions.html
225. +8 −5 exercises/khan-exercise.html
226. +5 −2 exercises/khan-site.html
227. +4 −2 exercises/law_of_cosines.html
228. +4 −2 exercises/law_of_sines.html
229. +4 −2 exercises/least_common_multiple.html
230. +4 −2 exercises/least_common_multiple_and_greatest_common_divisor_word_problems.html
231. +5 −2 exercises/lhopitals_rule.html
232. +4 −2 exercises/limiting_reagent_stoichiometry.html
233. +4 −2 exercises/limits_1.html
234. +4 −2 exercises/limits_2.html
235. +4 −2 exercises/line_graph_intuition.html
236. +4 −2 exercises/line_relationships.html
237. +4 −2 exercises/linear_equation_word_problems.html
238. +4 −2 exercises/linear_equations_1.html
239. +4 −2 exercises/linear_equations_2.html
240. +4 −2 exercises/linear_equations_3.html
241. +4 −2 exercises/linear_equations_4.html
242. +4 −2 exercises/linear_inequalities.html
243. +4 −2 exercises/logarithms_1.5.html
244. +4 −2 exercises/logarithms_1.html
245. +4 −2 exercises/logarithms_2.html
246. +4 −2 exercises/logical_arguments_deductive_reasoning.html
247. +4 −2 exercises/markup_and_commission_word_problems.html
249. +4 −2 exercises/matrix_determinant_2x2.html
250. +4 −2 exercises/matrix_determinant_2x2_video_hint.html
251. +4 −2 exercises/matrix_determinant_3x3.html
252. +4 −2 exercises/matrix_determinant_3x3_video_hint.html
253. +4 −2 exercises/matrix_dimensions.html
254. +4 −2 exercises/matrix_inverse_2x2.html
255. +4 −2 exercises/matrix_inverse_3x3.html
256. +4 −2 exercises/matrix_transpose.html
257. +4 −2 exercises/mean_median_and_mode.html
258. +4 −2 exercises/measuring_angles.html
259. +4 −2 exercises/measuring_segments.html
260. +4 −2 exercises/midpoint_formula.html
261. +4 −2 exercises/midpoint_of_a_segment.html
262. +4 −2 exercises/multiplication_0.5.html
263. +4 −2 exercises/multiplication_1.5.html
264. +4 −2 exercises/multiplication_1.html
265. +4 −2 exercises/multiplication_2.html
266. +4 −2 exercises/multiplication_3.html
267. +4 −2 exercises/multiplication_4.html
268. +4 −2 exercises/multiplying_a_matrix_by_a_matrix.html
269. +4 −2 exercises/multiplying_a_matrix_by_a_vector.html
270. +4 −2 exercises/multiplying_and_dividing_complex_number_polar_forms.html
271. +4 −2 exercises/multiplying_and_dividing_negative_numbers.html
272. +4 −2 exercises/multiplying_and_dividing_rational_expressions_1.html
273. +4 −2 exercises/multiplying_and_dividing_scientific_notation.html
274. +4 −2 exercises/multiplying_complex_numbers.html
275. +4 −2 exercises/multiplying_decimals.html
276. +4 −2 exercises/multiplying_expressions_0.5.html
277. +4 −2 exercises/multiplying_expressions_1.html
278. +4 −2 exercises/multiplying_fractions.html
279. +4 −2 exercises/multiplying_fractions_0.5.html
280. +4 −2 exercises/multiplying_fractions_by_integers.html
281. +4 −2 exercises/multiplying_fractions_word_problems.html
282. +4 −2 exercises/multiplying_mixed_numbers_1.html
283. +4 −2 exercises/multiplying_polynomials.html
285. +4 −2 exercises/multistep_equations_with_distribution.html
286. +4 −2 exercises/negative_number_word_problems.html
287. +4 −2 exercises/new_definitions_1.html
288. +4 −2 exercises/new_definitions_2.html
289. +4 −2 exercises/number_line.html
290. +4 −2 exercises/number_line_2.html
291. +4 −2 exercises/number_line_3.html
292. +4 −2 exercises/number_properties_terminology_1.html
293. +4 −2 exercises/one_step_equation_intuition.html
294. +4 −2 exercises/one_step_equations.html
295. +4 −2 exercises/one_step_equations_0.5.html
296. +4 −2 exercises/one_step_inequalities.html
297. +4 −2 exercises/order_of_operations.html
298. +4 −2 exercises/ordering_fractions.html
299. +4 −2 exercises/ordering_improper_fractions_and_mixed_numbers.html
300. +4 −2 exercises/ordering_negative_numbers.html
Sorry, we could not display the entire diff because too many files (449) changed.
6 exercises/absolute_value.html
 @@ -1,5 +1,6 @@ - + + Finding absolute values @@ -48,4 +49,5 @@

In other words, INT + FRAC is the non-negative version of SIGN + INT + FRAC.

- + +
6 exercises/absolute_value_equations.html
 @@ -1,5 +1,6 @@ - + + Absolute value equations @@ -453,4 +454,5 @@ - + +
6 exercises/absolute_value_of_complex_numbers.html
 @@ -1,5 +1,6 @@ - + + Absolute value of complex numbers @@ -93,4 +94,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting complex numbers @@ -96,4 +97,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting decimals word problems @@ -260,4 +261,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting fractions @@ -45,4 +46,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting negative numbers @@ -114,4 +115,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting polynomials @@ -115,4 +116,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting radicals @@ -106,4 +107,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting with like denominators @@ -131,4 +132,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting with like denominators @@ -120,4 +121,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting with like denominators @@ -128,4 +129,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding and subtracting with like denominators 2 @@ -133,4 +134,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding decimals @@ -54,4 +55,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding decimals 0.5 @@ -52,4 +53,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding decimals 2 @@ -52,4 +53,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding fractions @@ -67,4 +68,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding fractions with common denominators @@ -56,4 +57,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding negative numbers @@ -64,4 +65,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding subtracting mixed numbers 0.5 @@ -128,4 +129,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding subtracting mixed numbers 1 @@ -153,4 +154,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Adding vectors @@ -66,4 +67,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + 1-digit addition @@ -37,4 +38,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + 2-digit addition @@ -33,4 +34,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Addition with carrying @@ -34,4 +35,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + 4-digit addition with carrying @@ -42,4 +43,5 @@ - + +
6 exercises/age_word_problems.html
 @@ -1,5 +1,6 @@ - + + Age word problems @@ -195,4 +196,5 @@ - + +
6 exercises/age_word_problems_alternative.html
 @@ -1,5 +1,6 @@ - + + Age word problems @@ -349,4 +350,5 @@ - + +
6 exercises/alternate_exterior_angles.html
 @@ -1,5 +1,6 @@ - + + Alternate exterior angles @@ -47,4 +48,5 @@ - + +
6 exercises/alternate_exterior_angles_2.html
 @@ -1,5 +1,6 @@ - + + Alternate exterior angles 2 @@ -92,4 +93,5 @@ - + +
6 exercises/alternate_interior_angles.html
 @@ -1,5 +1,6 @@ - + + Alternate interior angles @@ -47,4 +48,5 @@ - + +
6 exercises/alternate_interior_angles_2.html
 @@ -1,5 +1,6 @@ - + + Alternate interior angles 2 @@ -93,4 +94,5 @@ - + +
 @@ -1,5 +1,6 @@ - + + Angle addition postulate @@ -192,4 +193,5 @@ - + +
6 exercises/angle_bisector_theorem.html
 @@ -1,5 +1,6 @@ - + + Angle bisector theorem @@ -134,4 +135,5 @@ - + +
6 exercises/angle_types.html
 @@ -1,5 +1,6 @@ - + + Angle types @@ -114,4 +115,5 @@ - + +
8 exercises/angles_1.html
 @@ -1,5 +1,6 @@ - + + Angles 1 @@ -734,4 +735,7 @@ - + + + +
6 exercises/angles_2.html
 @@ -1,5 +1,6 @@ - + + Angles 2 @@ -617,4 +618,5 @@ - + +
6 exercises/angles_of_a_polygon.html
 @@ -1,5 +1,6 @@ - + + Angles of a polygon @@ -89,4 +90,5 @@ - + +
6 exercises/area_1.html
 @@ -1,5 +1,6 @@ - + + Area 1 @@ -217,4 +218,5 @@ - + +
6 exercises/area_of_a_circle.html
 @@ -1,5 +1,6 @@ - + + Area of a circle @@ -221,4 +222,5 @@ - + +
6 exercises/area_of_parallelograms.html
 @@ -1,5 +1,6 @@ - + + Area of parallelograms @@ -123,4 +124,5 @@ - + +
6 exercises/area_of_squares_and_rectangles.html
 @@ -1,5 +1,6 @@ - + + Area of squares and rectangles @@ -210,4 +211,5 @@ - + +
6 exercises/area_of_triangles_1.html
 @@ -1,5 +1,6 @@ - + + Area of triangles @@ -282,4 +283,5 @@ - + +
6 exercises/areas_of_circles_and_sectors.html
 @@ -1,5 +1,6 @@ - + + Areas of circles and sectors @@ -115,4 +116,5 @@ - + +
6 exercises/areas_of_trapezoids_rhombi_and_kites.html
 @@ -1,5 +1,6 @@ - + + Area of trapezoids, rhombi, and kites @@ -252,4 +253,5 @@ - + +
6 exercises/arithmetic_sequences_1.html
 @@ -1,5 +1,6 @@ - + + Arithmetic sequences 1 @@ -31,4 +32,5 @@ - + +
6 exercises/arithmetic_sequences_2.html
 @@ -1,5 +1,6 @@ - + + Arithmetic sequences 2 @@ -57,4 +58,5 @@ - + +
6 exercises/arithmetic_series.html
 @@ -1,5 +1,6 @@ - + + Arithmetic series @@ -50,4 +51,5 @@ - + +
6 exercises/arithmetic_word_problems.html
 @@ -1,5 +1,6 @@ - + + Multiplication and division word problems 2 @@ -140,4 +141,5 @@ - + +
6 exercises/arithmetic_word_problems_1.html
 @@ -1,5 +1,6 @@ - + + Addition and subtraction word problems @@ -297,4 +298,5 @@ - + +
6 exercises/arithmetic_word_problems_2.html
 @@ -1,5 +1,6 @@ - + + Multiplication and division word problems @@ -262,4 +263,5 @@ - + +
6 exercises/average_word_problems.html
 @@ -1,5 +1,6 @@ - + + Average word problems @@ -80,4 +81,5 @@ - + +
6 exercises/axis_of_symmetry.html
 @@ -1,5 +1,6 @@ - + + Axis of symmetry @@ -59,4 +60,5 @@ - + +
6 exercises/balancing_chemical_equations.html
 @@ -1,5 +1,6 @@ - + + Balancing chemical equations @@ -1025,4 +1026,5 @@ - + +
6 exercises/basic_set_notation.html
 @@ -1,5 +1,6 @@ - + + Basic set notation @@ -103,4 +104,5 @@ - + +
6 exercises/binomial_expansion.html
 @@ -1,5 +1,6 @@ - + + Binomial expansion @@ -188,4 +189,5 @@ - + +
6 exercises/chain_rule_1.html
 @@ -1,5 +1,6 @@ - + + Chain rule 1 @@ -105,4 +106,5 @@

Interestingly, if we simplify the function before we take the derivative, we can reach the answer more quickly: OUTER.fText simplifies to expr(PRE_SIMPLIFICATION), and \frac{d}{dx}(expr(PRE_SIMPLIFICATION)) is DERIVATIVE.

- + +
6 exercises/circles_and_arcs.html
 @@ -1,5 +1,6 @@ - + + Circles and arcs @@ -103,4 +104,5 @@ - + +
6 exercises/coin_flip_sequences.html
 @@ -1,5 +1,6 @@ - + + Coin flip sequences @@ -282,4 +283,5 @@ - + +
6 exercises/combinations_1.html
 @@ -1,5 +1,6 @@ - + + Combinations @@ -115,4 +116,5 @@ - + +
6 exercises/combining_like_terms_1.html
 @@ -1,5 +1,6 @@ - + + Combining like terms @@ -207,4 +208,5 @@ - + +
6 exercises/combining_like_terms_2.html
 @@ -1,5 +1,6 @@ - + + Combining like terms with distribution @@ -332,4 +333,5 @@ - + +
6 exercises/comparing_absolute_values.html
 @@ -1,5 +1,6 @@ - + + Comparing absolute values @@ -82,4 +83,5 @@ - + +
6 exercises/comparing_fractions_1.html
 @@ -1,5 +1,6 @@ - + + Comparing fractions 1 @@ -116,4 +117,5 @@ - + +
6 exercises/comparing_fractions_2.html
 @@ -1,5 +1,6 @@ - + + Comparing fractions 2 @@ -84,4 +85,5 @@ - + +
6 exercises/comparing_improper_fractions_and_mixed_numbers.html
 @@ -1,5 +1,6 @@ - + + Comparing improper fractions and mixed numbers @@ -151,4 +152,5 @@ - + +
6 exercises/complementary_and_supplementary_angles.html
 @@ -1,5 +1,6 @@ - + + Complementary and supplementary angles @@ -7,4 +8,5 @@
- + +
6 exercises/complementary_angles.html
 @@ -1,5 +1,6 @@ - + + Complementary angles @@ -64,4 +65,5 @@ - + +
6 exercises/completing_the_square_1.html
 @@ -1,5 +1,6 @@ - + + Completing the square 1 @@ -71,4 +72,5 @@ - + +
6 exercises/completing_the_square_2.html
 @@ -1,5 +1,6 @@ - + + Completing the square 2 @@ -92,4 +93,5 @@ - + +
6 exercises/complex_number_polar_form_intuition.html
 @@ -1,5 +1,6 @@ - + + Complex number polar form intuition @@ -100,4 +101,5 @@ - + +
6 exercises/complex_plane_operations.html
 @@ -1,5 +1,6 @@ - + + Complex plane operations @@ -121,4 +122,5 @@ - + +
6 exercises/composite_numbers.html
 @@ -1,5 +1,6 @@ - + + Composite numbers @@ -30,4 +31,5 @@

Thus, COMPOSITE is the composite number.

- + +
6 exercises/compound_inequalities.html
 @@ -1,5 +1,6 @@ - + + Compound inequalities @@ -189,4 +190,5 @@ - + +
6 exercises/conditional_statements_2.html
 @@ -1,5 +1,6 @@ - + + Conditional statements @@ -277,4 +278,5 @@ - + +
6 exercises/conditional_statements_and_truth_value.html
 @@ -1,5 +1,6 @@ - + + Conditional statements and truth value @@ -163,4 +164,5 @@ - + +
6 exercises/congruency_postulates.html
 @@ -1,5 +1,6 @@ - + + Congruency postulates @@ -216,4 +217,5 @@ - + +
6 exercises/congruent_angles.html
 @@ -1,5 +1,6 @@ - + + Congruent angles @@ -148,4 +149,5 @@ - + +
6 exercises/congruent_segments.html
 @@ -1,5 +1,6 @@ - + + Congruent segments @@ -83,4 +84,5 @@ - + +
6 exercises/congruent_triangles_1.html
 @@ -1,5 +1,6 @@ - + + Congruent triangles 1 @@ -138,4 +139,5 @@ - + +
6 exercises/congruent_triangles_2.html
 @@ -1,5 +1,6 @@ - + + Congruent triangles 2 @@ -183,4 +184,5 @@ - + +
6 exercises/constructions_1.html
 @@ -1,5 +1,6 @@ - + + Compass Constructions @@ -992,4 +993,5 @@ - + +
6 exercises/converse_inverse_and_contrapositive.html
 @@ -1,5 +1,6 @@ - + + Converse, inverse, and contrapositive @@ -167,4 +168,5 @@ - + +
6 exercises/converting_between_point_slope_and_slope_intercept.html
 @@ -1,5 +1,6 @@ - + + Converting between point-slope and slope-intercept @@ -44,4 +45,5 @@ - + +
6 exercises/converting_between_point_slope_and_standard_form.html
 @@ -1,5 +1,6 @@ - + + Converting between point-slope and standard form @@ -183,4 +184,5 @@ - + +
6 exercises/converting_between_slope_intercept_and_standard_form.html
 @@ -1,5 +1,6 @@ - + + Converting between slope-intercept and standard form @@ -130,4 +131,5 @@ - + +
6 exercises/converting_decimals_to_fractions_1.html
 @@ -1,5 +1,6 @@ - + + Converting decimals to fractions 1 @@ -45,4 +46,5 @@ - + +
6 exercises/converting_decimals_to_fractions_2.html
 @@ -1,5 +1,6 @@ - + + Converting decimals to fractions 2 @@ -63,4 +64,5 @@ - + +
6 exercises/converting_decimals_to_percents.html
 @@ -1,5 +1,6 @@ - + + Converting decimals to percents @@ -29,4 +30,5 @@ - + +
6 exercises/converting_fractions_to_decimals.html
 @@ -1,5 +1,6 @@ - + + Converting fractions to decimals @@ -39,4 +40,5 @@ - + <