AP Calculus AB
14 resourcesChapter 5 Review — Self-Check Study Guide
Every section of Chapter 5 (5.1–5.6) in one place, with check-yourself questions and unlimited practice per topic. Use before the Chapter 5 test.
QuizUnit Circle Quiz — Interactive Practice
Auto-graded multiple choice, coordinates, and equations, with extra practice reps.
Make-Up QuizUnit Circle Quiz — Form B 🔒
For assigned make-up students only. Password required — see Coach Showers if you don't have it.
HomeworkHW 5.3 — Graphing Sine & Cosine
Amplitude, period, and horizontal shift; graphing and stating domain and range.
HomeworkHW 5.4 — Graphing Tangent, Cotangent, Secant & Cosecant
Self-graded: period, phase shift, vertical asymptotes, and two periodic real-world models. Extra practice built in.
SlidesSection 5.5 — Inverse Trigonometric Functions
Lecture deck: restricting domains, inverse sine/cosine/tangent with graphs, all worked examples, and inverse secant/cosecant/cotangent.
HomeworkHW 5.5 — Inverse Trigonometric Functions
Self-graded: exact values, calculator approximations, compositions, and reducing out-of-range angles. Extra practice built in.
HomeworkHW 5.6 — Simple & Damped Harmonic Motion
Self-graded: amplitude, period, frequency, phase, horizontal shift, and damped oscillation, plus five real-world models. Extra practice built in.
HomeworkHW 7.1 — Trigonometric Identities
Self-graded: simplifying and verifying identities with reciprocal, quotient, Pythagorean, and even/odd relationships. Extra practice built in.
HomeworkHW 7.2 — Addition and Subtraction Formulas
Self-graded: exact values from special-angle sums and differences, and evaluating from quadrant information. Extra practice built in.
HomeworkHW 7.3 — Double-Angle, Half-Angle & Product-Sum Formulas
Self-graded: double-angle computations, choosing the efficient form, half-angle sign selection, and product-to-sum rewriting. Extra practice built in.
HomeworkHW 7.4 — Basic Trigonometric Equations
Self-graded: general solutions and restricted-interval solving from reference angles. Extra practice built in.
HomeworkHW 7.5 — More Trigonometric Equations
Self-graded: factoring, Pythagorean- and double-angle-identity substitution, and multiple-angle equations with every solution. Extra practice built in.
Assignment7.1 Assignment — Trigonometric Identities
16 graded problems. Check each answer as you go — correct/incorrect only. Submit once to reveal every answer and send your grade to Coach Showers.
DE Precalculus
coming soonDE Statistics (FHU)
coming soonDE College Algebra (FHU)
coming soonACT Prep Math
3 resourcesStatistics & Probability Practice — 20 Questions
20 questions modeled on the ACT's Statistics & Probability category: center & spread, data interpretation, bivariate data, and probability. Submits your answers and score to Coach Showers by email.
Notes & PracticeRatios & Probability — Strategies and Worked Examples
Worked examples, step-by-step strategies, and practice problems for ACT ratio and probability questions.
Practice TestFull-Length Practice Test 3 — Mathematics
Official-style ACT Math practice test: 45 questions, 50 minutes, covering the full range of ACT math content. No answer key included.