## Exercise times

A list of all the exercises and the time in which you need to complete them in order to get a speed badge, such as Going Transonic. In general, the shorter the time, the easier the exercise, but new exercises often start with a low time.

4.0 sec

Adding and subtracting rational expressions
Comparing-features-of-functions-1
Comparing-features-of-functions-2
Understanding-fractions-as-division
Lymphatic-system---passage-2
Art-in-burgundy--1400-1500
Understanding-the-process-for-solving-linear-equations
Polygons-in-the-coordinate-plane
Msl-brief
Expected-value-with-calculated-probabilities
Speed-and-velocity---passage-2
Siena-in-the-1300s
Understanding-multiplying-fractions-and-whole-numbers
Unit-sense
Romanticism-in-england
Writing-expressions-with-variables-word-problems
Dependent-and-independent-variables
One-sided-limits-from-graphs
Work-and-energy---passage-1
Arthistory.conceptual
Multiplying-fractions-and-whole-numbers-word-problems
Work-and-energy---passage-2
Sat-reading--sentence-completion
The-renaissance-in-venice-in-the-1500s
Rational-number-word-problems
Positive and negative parts of functions
Newtonsfirst
Completing the square in quadratic expressions
Central-limit-theorem-warm-up
Graphing-proportional-relationships
Coordinate-plane-word-problems
Force-of-tension---passage-2
Force-of-tension---passage-1
Applications-of-derivatives--tangent-and-normal-lines
Decomposing-angles
Big-questions-in-modern-contemporary-art
Endocrine-system---passage-2
Endocrine-system---passage-1
Understanding-inverse-functions
Equivalent-forms-of-expressions-1
Converting-measurements-word-problems
Compass-challenge
Law-of-large-numbers-warm-up
Etruscan-art
Quadratic-formula-with-complex-solutions
Multiplication-and-division-word-problems-2
Multiplying and dividing rational expressions 3
Forces-on-inclined-planes
Geometric sequences 2
Solving-ratio-problems-with-tables
Comparing whole numbers
Symmetry-and-periodicity-of-trig-functions
Forces-on-inclined-planes---passage-2
Amino-acids-and-proteins
400-1300-medieval-art-overview-quiz
Slope-of-secant-lines
Area-and-perimeter-of-rectangles-word-problems
Newton-s-laws-and-equilibrium---passage-1
Baroque-art-in-spain
Solving-equations-and-inequalities-through-substitution
Occultation-transit-eclipse
Constructing-and-interpreting-linear-functions-from-init-cond
Learning---passage-2
Crypto-checkpoint-2
Graphs-of-functions-and-their-derivatives
Manipulating-formulas
Crypto-checkpoint-3
Extreme-values-from-graphs
Caesar cipher frequency analysis
Understanding-systems-of-equations-word-problems
Constructing-scale-drawings
Arithmetic sequences 1
Arithmetic sequences 2
Applications-of-differentiation-in-biology--economics--physics--etc
Nets-of-3d-figures
Computing-in-scientific-notation
Neoclassicism
Principle-s-of-bioenergetics
Operations-with-rational-numbers
Expressionism
Proteins---passage-2
Proteins---passage-1
Adding and subtracting rational expressions 6
Adding and subtracting rational expressions 5
Adding and subtracting rational expressions 2
Adding and subtracting rational expressions 3
Hypothesis-testing-with-simulations
Cas-ecosystem-function
Comparing-populations
Adding and subtracting rational expressions 0.5
Sat-math--level-5
Positive and zero exponents
Sat-math--level-3
Sat-math--level-2
Sat-math--level-1
Understanding-inverse-trig-functions
Solutions-to-linear-equations
Bhp-glossary-challenge-1
Bhp-glossary-challenge-2
Bhp-glossary-challenge-3
Bhp-glossary-challenge-4
Volume-word-problems-with-cones--cylinders--and-spheres
Biodiversity-distribution-patterns
Converting-units
Manipulating-fractional-exponents
Byzantine-art
Subtracting decimals 2
Caesar cipher challenge 04
Caesar cipher challenge 01
Caesar cipher challenge 03
Caesar cipher challenge 02
Continuity
Cognition---passage-2
Cognition---passage-1
Performing-transformations-on-the-coordinate-plane
Volume with unit cubes 2
Understanding-the-equation-solving-process
Healthcare-exercise
Powers of complex numbers 1
Comparing-proportional-relationships
Decimals on the number line 3
Newton-s-laws-and-equilibrium---passage-2
Binomial-theorem
Multiplying-by-4-digit-numbers-with-visual-models
Measuring-and-converting-money-word-problems
Exercise--intro-to-variables
Using-zeros-to-graph-polynomials
Bhp-quiz-8
Distance-and-midpoint-on-the-complex-plane
Bhp-quiz-4
Bhp-quiz-7
Limits-at-infinity-where-x-is-unbounded
Bhp-quiz-1
Bhp-quiz-3
Bhp-quiz-2
Volume with unit cubes
Dividing fractions word problems 2
Area--volume--and-surface-area
Amino-acids-and-proteins---passage-2
Squeeze-theorem
Interpreting-scatter-plots
Unit-vector
Rewriting-expressions-to-reveal-information
Dada-and-surrealism
Qualitatively-defining-rigid-transformations
Recognizing functions
Heart-quiz
Defining-congruence-through-rigid-transformations
Interpretting-solving-linear-inequalities
Parallax-method
Understanding-series
Absolute value
Pop-and-after
Mean-value-theorem
Constructing-and-interpreting-absolute-value
Manipulating-linear-expressions-with-rational-coefficients
Adding-vectors-in-magnitude-and-direction-form
Arithmetic series
Adding fractions 0.5
Neuron-membrane-potentials---passage-2
Cc-radians-and-arc-length
Dividing fractions 2
Art-history-basics
Law-of-sines-and-cosines-word-problems
Area-of-quadrilaterals-and-polygons
Simplifying rational expressions 4
Recognizing-parallel-and-perpendicular-lines
Ancient-egypt
Graphs-of-exponentials-and-logarithms
Graphs-of-absolute-value-functions
Neural-cells---passage-2
Neural-cells---passage-1
Recognizing concavity
Modulo-operator
Finding-probability
Recognizing-angles
Clue-1-test
Square roots
Extraneous solutions
Understanding-place-value-1
Decomposing-fractions
German-art-between-the-wars
Symmetry-of-two-dimensional-shapes
Adding and subtracting rational numbers
Process-art
Glossary-challenge6
Cell-membrane-overview---passage-2
Cell-membrane-overview---passage-1
Graphs-of-polynomials
Graphing-piecewise-functions
Complex number polar form intuition
Avg-rate-of-change
Measurement-precision
Writing-expressions-3
Drawing-inferences-from-random-samples
Early-medieval-art
Matrix determinant 3x3
Sight--vision----passage-1
Basic set notation
Trigonometric-functions-and-side-ratios-in-right-triangles
Applications-of-derivatives--motion-along-a-line
Post-impressionism
Compound-events
Acceleration---passage-2
Acceleration---passage-1
Theories-of-personality---passage-1
Arts-of-the-islamic-world
1400-1500-quiz
Frequencies-of-bivariate-data
Protestant-reformation-quiz
Interpreting-scale-drawings
Writing-numerical-inequalities
Comparing decimals 1
Comparing decimals 2
Logarithmic-differentiation
Understanding-sequences
Understanding-addition-and-subtraction-with-negative-numbers
Multi-step-word-problems-with-whole-numbers
Newtons-third-law
Cas-ecosystem-services
Vigenere cipher encryption
Statistical-questions
Multiplying decimals 1
Carolingian
Constructing-linear-and-exponential-functions
Recognizing-triangles
Recognizing-vector-quantities
Recognizing-rational-and-irrational-numbers
Sat-math--level-4
Exponents 1.5
Complex plane operations
Geometric sequences 1
Ancient-rome
Defining-similarity-through-angle-preserving-transformations
Circles-and-pythagorean-identities
Sat-writing--identifying-sentence-errors
Art-and-the-french-state
Implicit-differentiation
Bitwise-operators
Baroque-art-in-italy
Graphs-of-trigonometric-functions
Romanticism-in-france
Understanding-fractional-exponents
Tangent-slope-is-limiting-value-of-secant-slope
Review-loops
Recognizing fractions
Modeling-with-one-variable-equations-and-inequalities
Recognizing slope
Multiplying decimals 0.5
Constructing-proportions-to-solve-application-problems
Gothic-art
Understanding-dividing-fractions-by-fractions
Modeling-constraints
Interpreting-features-of-linear-functions
Defining-appropriate-units
Baroque-art-in-flanders
Sat-writing--improving-sentences
Muscular-system---passage-1
Recursive explicit
Baroque-art-in-holland
Dilations
Understanding-whole-number-representations
Caesar cipher encryption
Adolf-hitler
Understanding-probability
Adding and subtracting rational expressions 1.5
Interpreting-and-finding-intercepts-of-linear-functions
Multiplying-fractions-by-fractions-word-problems
Bhp-quiz-9
Inscribing and circumscribing circles on a triangle
Impressionism
Properties-of-integer-exponents
Vertical angles
Ancient-greece
Modular-addition
Dividing polynomials by binomials 3
Dividing polynomials by binomials 2
Dividing polynomials by binomials 1
Two-sided-limits-using-algebra
Angular-measure-2
Angular-measure-1
Late-victorian
Beginners-guide-to-medieval-art
Dna---passage-2
Dna---passage-1
Protestant-reformation
Exploring-rigid-transformations-and-congruence
Cubism-and-its-impact
Integer sums
Transformation-puzzles-1-5
Geometry-problems-on-the-coordinate-plane
Multiplying-dependent-probabilities
Zero-and-identity-matrices
Slope-and-triangle-similarity
The-imaginary-unit-and-complex-numbers
Solving-problems-with-similar-and-congruent-triangles
Interpreting-line-plots-with-fraction-multiplication-and-division
Geometric-series
Systems-of-nonlinear-equations
Postmodernism
Applying-right-triangles
Dividing decimals 3
Sight--vision----passage-2
Features-of-trigonometric-functions
Bhp-quiz6
Comparing-with-multiplication
Visualizing-equivalent-fractions
Constructing-and-interpreting-linear-functions
Benchmark-angles
Patterns-in-zeros
Recognizing-rational-and-irrational-expressions
Emotion---passage-2
Emotion---passage-1
Normal-forces---passage-1
Realism
Normal-forces---passage-2
Solving-for-unknown-angles
Formula-structure
Expressions-with-parentheses
Multistep-equations-without-variables
Modeling-with-two-variable-equations-and-graphs
Identifying-parts-of-expressions
Analyzing-and-identifying-proportional-relationships
Composing-and-decomposing-shapes
Understanding-logs-as-inverse-exponentials
Inequalities-in-one-variable-1
The-early-renaissance-in-florence
Ordering decimals
Absorption-emission-lines
Congruence-relation
Constructing-scatter-plots
The-fundamental-theorem-of-algebra
Newtons-laws
Fascism-and-mussolini-exercise
Working-with-units
Muscular-system---passage-2
Multiplying-2-digit-numbers-with-area-models
Enzyme-structure-and-function---passage-2
Dividing-line-segments
Enzyme-structure-and-function---passage-1
Social-psychology---passage-2
Social-psychology---passage-1
Orders-of-magnitude
Recog-func-2
Pythagorean-theorem-and-the-equation-of-a-circle
Modeling-with-exponential-functions
Modeling-with-periodic-functions
Understanding-angles
Remainder-theorem-of-polynomials
American-modernism
Units-and-scale-of-graphs
Classifying-shapes-by-line-and-angle-types
Lymphatic-system---passage-1
Structure-in-expressions-1
Regrouping-decimals
Behavior-and-genetics---passage-1
Behavior-and-genetics---passage-2
Fractions as division by a multiple of 10
Overview-of-metabolism---passage-1
Finding percents
Symbolism-art-nouveau
Glass-making-quiz
Comparing-decimal-place-value
Properties-of-rigid-transformations
Unit-5-quiz1
Two-sided-limits-from-graphs
Limits-at-infinity-where-f-x--is-unbounded
Carbohydrate-metabolism---passage-2
Carbohydrate-metabolism---passage-1
Describing-ratios
Romanticism-in-the-united-states
Probability-models
Understanding-linear-and-exponential-models
German-romanticism
Interpreting-graphs-of-linear-and-nonlinear-functions
Exploring-angle-preserving-transformations-and-similarity
Ray-dalio-macro-quiz1
Memory---passage-1
Constructing-probability-distributions
Linear-models-of-bivariate-data
Random-sample-warmup
Interpreting-expressions
Measurement-word-problems-with-us-customary-units
Fraction-multiplication-as-scaling
Radians-and-arc-length
Even and odd functions
The-endocrine-system---passage-1
Dividing fractions 1.5
Somatosensation---passage-1
The-endocrine-system---passage-2
Somatosensation---passage-2
Multiplying and dividing rational expressions 1
Multiplying and dividing rational expressions 2
Multiplying and dividing rational expressions 5
Multiplying and dividing rational expressions 4
Volume 1
Ottonian-art
Multiplication 0.5
International-style-architecture
Convergence-and-divergence-of-sequences
Art-in-flanders-1400-1500
Constructing-and-solving-equations-in-the-real-world-2
Overview-of-metabolism---passage-2
Surface-and-volume-density-word-problems
Coin flip sequences
Adding-and-subtracting-fractions-with-like-denominators-word-problems
Math-patterns
Capacitors---passage-2
Capacitors---passage-1
Northern-renaissance-in-the-16th-century
Recognizing conic sections
Advanced-structure-in-expressions
Mannerism
Sandbox
Theories-of-personality
Florence-in-the-1300s
Regrouping-whole-numbers
Memory---passage-2
Central--inscribed--and-circumscribed-angles
Glossary-challenge-10
Volume with fractions
Constructing-triangles
Evolution-and-population-dynamics---passage-1
Measurement-units
Order of operations 2
Prehistoric-art-quiz
Mtu1-unit-quiz
Understanding-solution-methods-to-systems-of-equations
Ancient-observations
Caesar cipher decryption
Drawing-right--acute--and-obtuse-angles
Coordinate-plane-word-problems-in-the-first-quadrant
Learning---passage-1
Vectors-and-scalers---passage-2
Dividing-polynomials-with-remainders
Using-logarithms-to-solve-exponential-equations
Number-opposites
Minimalism-and-the-land
Postwar-figure
Volume 2
Adding-and-subtracting-fractions-with-unlike-denominators-word-problems
Reflecting-points
Sample-spaces-for-compound-events
Converting fractions to decimals 0.5
Capacitors
Maclaurin-series-for-sin-x--cos-x--and-e-x
Drawing-angles
Ottomans-and-turkey
Measurement-word-problems-with-metric-units
Art-history-media
Multiplying and dividing complex number polar forms
Pre-raphaelites
Writing-numerical-expressions-with-exponents-word-problems
Transformation-puzzles
Extraneous-solutions-to-radical-equations
Post impressionism
Drawing-lines
3d-geometric-models
Writing-and-interpreting-decimals
Graphs-of-rational-functions
Romanticism-in-spain
Modular-multiplication
Constructions 2
Ancient-near-eastern-art
Social-structures---passage-2
Social-structures---passage-1
Conceptual art
Romanesque-art
Congruent angles
Speed-and-velocity---passage-1
Division-with-fractions-and-whole-numbers
Geometric-series-of-constants
Line-and-angle-proofs
Buddhist-art
Evaluating-numerical-expressions-with-exponents-word-problems
Writing-fractions-as-repeating-decimals
Aesar cipher challenge 03
Identifying-dependent-and-independent-events
Attention-and-language---passage-1
Attention-and-language---passage-2
The-high-renaissance-in-florence-and-rome
2d-geometric-models
Interpret-features-func-2
Neuron-membrane-potentials---passage-1
Simplifying rational expressions 1
Simplifying rational expressions 2
Simplifying rational expressions 3
A-beginner-s-guide-to-the-baroque
Slicing-3d-figures
The-formal-and-alternate-form-of-the-derivative
Symbolic-differentiation
Area-and-circumference-of-circles
Drawing-polygons
Fluids-at-rest---passage-2
Linear-function-intercepts
Fluids-at-rest---passage-1
Properties-of-shapes
Creating-power-series-from-geometric-series-using-algebra
Graphically-adding-and-subtracting-vectors
Conceptual-art
Cube roots 2
Linear-non-linear-functions
Rococo-art
Axis of symmetry
Surface-area
Equivalent-forms-of-exponential-expressions
Early-christian
Multiplying polynomials 0.5
Ww1-aftermath
Volume-word-problems-with-fractions
Linear-equation-world-problems-2
Graphs-of-radical-functions
Principles-of-bioenergetics---passage-2
Constructing-consistent-and-inconsistent-system
Equivalent-forms-of-expressions-with-complex-numbers
Finding-limits-numerically
Solving rational equations 2
Comparing-features-of-functions-0-5
Bhp-quiz-10
Intersecting-functions
Solving rational expressions 2
Measuring-time-word-problems
Mtu-1-unit-quiz
Renaissance-venice-in-the-1400s
Transforming-polygons
Equations-in-one-variable-1
Coordinate-plane-word-problems-with-polygons
Recognizing rays lines and line segments
Absolute-value-word-problems
Graphical-solutions-to-systems
Related-rates
Visualizing-and-interpreting-relationships-between-patterns
Quantitatively-defining-rigid-transformations
Cas-hotspots
Units-and-scale-word-problems
Modern-discoveries
Valid-claims
Interpreting-and-comparing-data-distributions
Interpreting-line-plots-with-fraction-addition-and-subtraction
Comparing-growth-rates-of-exponentials-and-polynomials
Approximating-irrational-numbers
World war i
Vectors-and-scalers---passage-1
Bhp-glossary-challenge7
Recog-features-func-2
Bhp-glossary-challenge8
Bhp-glossary-challenge9
Separations-and-purifications---passage-1
Separations-and-purifications---passage-2
Baroque-art-in-france
Understanding-multiplying-fractions-by-fractions
Naming-angles
Art-in-britain-and-america-in-the-age-of-revolution
Multiplying fractions by integers
Partial fraction expansion 1
Chain-rule-on-three-functions
Evaluating-expressions-3
Constructing-and-comparing-proportional-relationships
5.0 sec

Radius diameter and circumference
Significant figures 1
Subtracting fractions with common denominators
Defined and undefined matrix operations
Scientific notation intuition
Reading bar charts 1
Triangle types
Area of parallelograms
Multiplication 1
Division 0.5
Quadrilateral types
Area 1
Easter-western-fronts-ww1
Fractions on the number line 1
Decimals on the number line 1
Decimals on the number line 2
Multiplication 1.5
Linear equations 1
Congruent segments
Reading line charts 1
Addition 2
Addition 1
Properties of numbers 1
Multiplying and dividing negative numbers
Special derivatives
Comparing fractions 1
Counting 1
Imaginary unit powers
One step equations 0.5
Division 1
Area of squares and rectangles
Division 1.5
Exponents 1
Divisibility tests
Angle types
Matrix dimensions
Congruent triangles 1
Converting decimals to fractions 1
Measuring segments
Subtraction 1
Adding and subtracting negative numbers
Mideast-ww1
Matrix determinant
Adding negative numbers
Parallel lines 1
Ww1-secondary-fronts
Comparing absolute values
Number properties terminology 1
Area of triangles 1
Equivalent fractions
Understanding moving the decimal
Place value
6.0 sec

Graphing points
Cube roots
Permutations 1
Inscribed angles 3
Functions 1
Fractions on the number line 2
Fractions on the number line 3
Writing expressions 1
Conditional statements and truth value
Perimeter 1
Prime numbers
Composite numbers
Adding fractions with common denominators
Properties of numbers 2
Reading pictographs 1
Converting percents to decimals
Rounding whole numbers
Inscribed angles 2
Comparing fractions 2
Logarithms 1.5
Number line
5-glossary-challenge
Logarithms 1
Logarithms 2
Angles of a polygon
Number line 2
Converting decimals to percents
Greatest common divisor
Ww1blockades
Plotting the line of best fit
Subtraction 2
The complex plane
Logical arguments deductive reasoning
Solving for the x-intercept
Points lines and planes
Exponent rules
Quadrilateral angles
Interpreting linear equations
Dice probability
Perimeter of squares and rectangles
7.0 sec

Telling time 0.5
Scaling vectors
World-war-i-causes
Ordering negative numbers
Inscribed angles 1
Matrix transpose
Telling time 2
Distributive property
Order of operations
Rounding numbers
Similar triangles 2
Area of a circle
Square roots 2
Limits 2
Evaluating expressions 1
Proportions 1
Divisibility 0.5
Number line 3
Lhopitals rule
Comparing improper fractions and mixed numbers
Equation of a circle 1
Complementary and supplementary angles
Equivalent fractions 2
Congruent triangles 2
Telling time
Prime factorization
Line graph intuition
Adding vectors
Converting repeating decimals to fractions 1
Areas of trapezoids rhombi and kites
Rotation of polygons
Similar triangles 1
Constructions 1
Factoring linear binomials
Representing numbers
8.0 sec

Multiplication 2
One step equations
Reading tables 1
Arithmetic word problems 2
Expressing ratios as fractions
Mean median and mode
Domain and range 0.5
Divisibility intuition
Expressions with unknown variables
Counting 2
Limits 1
Pythagorean identities
Least common multiple
Division 2
One step equation intuition
Exponents 3
Exponents 2
Ideal stoichiometry
Triangle inequality theorem
Limiting reagent stoichiometry
Solutions to systems of equations
Recognizing fractions 0.5
Reading stem and leaf plots
Combining like terms 1
9.0 sec

Adding and subtracting complex numbers
Graphing points 2
Slope of a line
Direct and inverse variation
Multiplying fractions
Linear equations 2
Simplifying radicals
Addition 3
Triangle angles 1
Writing proportions
Reading bar charts 2
Range of a function
Equation of an ellipse
The fundamental theorem of arithmetic
Multiplying fractions 0.5
Degrees to radians
Multiplying expressions 0.5
Converse inverse and contrapositive
Combining like terms 2
10.0 sec

Rate problems 0.5
Simplifying fractions
Derivatives 1
Multiplying fractions word problems
Scalar matrix multiplication
Dividing fractions 0.5
Domain of a function
Exploring angle pairs 1
Arithmetic word problems 1
Inequalities on a number line
Fraction word problems 1
Visualizing derivatives
Graphing circles
Reading pictographs 2
Chain rule 1
Dividing decimals 0.5
Solving quadratics by factoring
Reading tables 2
Factoring difference of squares 1
Ratio word problems
11.0 sec

Graphs of sine and cosine
Solid geometry
Inverses of functions
Radians to degrees
Multiplying radicals
Absolute value of complex numbers
Power rule
Probability 1
Dividing decimals 2
Pythagorean theorem 2
Converting mixed numbers and improper fractions
Adding subtracting mixed numbers 0.5
Adding decimals 2
Independent probability
Inverse trig functions
Divisibility
Negative number word problems
Product rule
Expressions with unknown variables 2
Radians and degrees
Fractions cut and copy 1
Translations of points and polygons
Reciprocal trig funcs
Scientific notation
Trigonometry 0.5
12.0 sec

Measuring angles
Dividing fractions
Congruency postulates
Multiplying polynomials
One step inequalities
Z scores 1
Exploring standard deviation 1
Adding decimals
Estimation with decimals
Subtracting decimals 0.5
Permutations and combinations 2
Converting decimals to fractions 2
Adding decimals 0.5
Alternate exterior angles 2
Factoring difference of squares 2
Trigonometry 1
Trigonometry 2
Quotient rule
13.0 sec

New definitions 1
Matrix addition and subtraction
Ordering fractions
Angles 1
Angles 2
Equation of a hyperbola
Addition 4
Reading bar charts 3
Converting between point slope and slope intercept
Subtraction 3
Solving similar triangles 1
Multiplying expressions 1
Combinations 1
Conditional statements 2
14.0 sec

Writing expressions 2
Arithmetic word problems
Graphing linear equations
Proportions 2
Shifting and reflecting functions
Dividing decimals 1
Pythagorean theorem 1
Solutions to quadratic equations
Parabola intuition 1
Converting fractions to decimals
Ordering numbers
Identifying points 1
15.0 sec

Expected value
Subtraction 4
Balancing chemical equations
Adding and subtracting polynomials
Linear equations 3
Trigonometry 1.5
Alternate interior angles 2
Least common multiple and greatest common divisor word problems
Rate problems 2
Identifying points 2
16.0 sec

Discount tax and tip word problems
Division 4
Corresponding angles 2
Unit circle
Dividing decimals
Vertical angles 2
Division 3
17.0 sec

Dividing fractions word problems
Exponents 4
Completing the square 1
Line relationships
Subtracting decimals
Distance between point and line
Converting between slope intercept and standard form
18.0 sec

Multiplying and dividing scientific notation
Evaluating expressions 2
Multiplication 3
Markup and commission word problems
Multiplying complex numbers
Multiplying a matrix by a vector
Quadratic equation
Linear equation word problems
Solving quadratics by taking the square root
19.0 sec

Factoring polynomials 1
Multiplication 4
Midpoint formula
Adding and subtracting radicals
Plugging in values
Radical equations
Compound inequalities
Units
20.0 sec

Graphs of inequalities
Z scores 2
Solving similar triangles 2
Angle bisector theorem
Understanding decimals place value
Graphing inequalities
21.0 sec

Adding and subtracting decimals word problems
Ordering improper fractions and mixed numbers
Factoring polynomials with two variables
Same side exterior angles 2
Simplifying expressions with exponents
Factoring difference of squares 3
Solving quadratics by factoring 2
22.0 sec

Creating bar charts 1
Point slope form
Percentage word problems 1
Equation of a line
23.0 sec

Multiplying decimals
Shaded areas
Functions 2
Graphing circles 2
Dependent probability
Fractions cut and copy 2
Same side interior angles 2
23.25 sec

Converting repeating decimals to fractions 2
24.0 sec

Adding and subtracting fractions
Midpoint of a segment
Distance formula
Parallel lines 2
Linear inequalities
Empirical rule
25.0 sec

Geometry proofs 2
Average word problems
25.5 sec

Subtracting fractions
26.0 sec

New definitions 2
Solving for the y-intercept
Equation of a circle 2
Percentage word problems 2
Segment addition
27.0 sec

Adding fractions
Matrix inverse 2x2
Graphing parabolas 1
29.0 sec

Probability with perm comb
Graphing inequalities 2
30.0 sec

Slope intercept form
Dividing complex numbers
Multistep equations with distribution
31.0 sec

Derivative intuition
Linear equations 4
32.0 sec

Adding subtracting mixed numbers 1
Circles and arcs
Multiplying mixed numbers 1
33.0 sec

Parabola intuition 2
Multiplying a matrix by a matrix
Areas of circles and sectors
Graphing parabolas 0.5
Vertex of a parabola
34.0 sec

Absolute value equations
Exploring mean and median
Views of a function
Age word problems
Functions 3
35.0 sec

Systems of equations with elimination 0.5
38.0 sec

Standard deviation
Herons formula
Angle addition postulate
39.0 sec

Completing the square 2
40.0 sec

Trig addition identities
42.0 sec

Factoring polynomials 2
Graphing systems of equations
44.0 sec

Law of cosines
49.0 sec

Creating box and whisker plots
Z scores 3
50.0 sec

Geometry proofs intro
51.0 sec

Graphing systems of inequalities
Variance
51.75 sec

Parabola intuition 3
53.0 sec

Systems of equations with elimination
54.5 sec

Systems of equations with substitution
55.0 sec

Graphing parabolas 2
56.0 sec

Factoring polynomials by grouping 1
58.0 sec

Graphing systems of inequalities 2
Solving for a variable
1 min

Systems of equations
Matrix inverse 3x3
Geometry proofs 1
Systems of equations word problems
Rate problems 1
Transformation-puzzles-2