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Memorial University of Newfoundland · St. John’s

Memorial University of Newfoundland MATH1090 — Algebra and Trigonometry

Review algebra, functions and numerical exponential/trigonometric foundations before Memorial’s calculus sequence. Check official placement and credit restrictions separately.

16 original question families · 48 parameter instances

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Course alignment and coverage

2026–2027 Memorial University Calendar, St. John’s Faculty of Science entry, checked on 25 October 2026. No current section timetable or syllabus is claimed.

Across this collection: 140 distinct original families and 420 parameter instances. Courses share topic banks; translations and shared mappings are not extra questions.

Supported learning objectives

  • Algebra essentials

    Solve linear equations, expand products, factor a quadratic and identify an inequality boundary.

  • Functions and domains

    Evaluate and compose functions, invert a linear function and find a square-root domain endpoint.

  • Powers and logarithms

    Evaluate integer powers and logarithms, apply a doubling model and solve an equal-base equation.

  • Trigonometry foundations

    Convert degrees to radians, use a right-triangle ratio and find a sine period. Numeric answers only.

What is not covered

Selected elementary calculations only. Graph transformations, rational equations, inverse trigonometric functions and trigonometric identities beyond one basic identity are not covered. Placement eligibility and credit restrictions must be checked with Memorial.

An original worked example

Solve 2x+3=9. Enter x.

Worked solution

Answer: 3

  1. 2x=6.
  2. Divide by 2: x=3.
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Official course sources

Independent, original, free self-study practice. Not affiliated with or endorsed by this university; these are not official exam questions. Topic alignment does not establish transfer credit, a current section’s weekly syllabus, full course coverage or a grade prediction. Follow your instructor’s rules and use official course materials for assessed work. No live AI chat or paid access is required.