Mr.Johnston

Mr.Johnston's resources

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  • Lab07 Polynomial Graphs and Complex Numbers
    Activity

    Lab07 Polynomial Graphs and Complex Numbers

    Mr.Johnston

  • Precalculus Labs (ENTIRE COURSE) Mr. Johnston
    Book

    Precalculus Labs (ENTIRE COURSE) Mr. Johnston

    Mr.Johnston

  • Calculus Optimization Stake between tents
    Activity

    Calculus Optimization Stake between tents

    Mr.Johnston

  • Normal Distribution Graphs (Comparison)
    Activity

    Normal Distribution Graphs (Comparison)

    Mr.Johnston

Mr.Johnston's favorite resources

  • Precalculus Applet Collection
    Book

    Precalculus Applet Collection

    Ken Schwartz

  • Appendix A-Solving Rational Inequalities
    Activity

    Appendix A-Solving Rational Inequalities

    Kevin Hopkins

  • Precalculus
    Book

    Precalculus

    Accesscd