West Virginia

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Skills available for West Virginia Precalculus standards

Standards are in black and IXL math skills are in dark green. Hold your mouse over the name of a skill to view a sample question. Click on the name of a skill to practice that skill.

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BR Building Relationships among Complex Numbers, Vectors, and Matrices

ASF Analysis and Synthesis of Functions

TIF Trigonometric and Inverse Trigonometric Functions of Real Numbers

DAG Derivations in Analytic Geometry

MP Modeling with Probability

  • Calculate expected values and use them to solve problems.

  • Use probability to evaluate outcomes of decisions.

    • M.4HSTP.36 Weigh the possible outcomes of a decision by assigning probabilities to payoff values and finding expected values.

      • M.4HSTP.36.a Find the expected payoff for a game of chance. (e.g., Find the expected winnings from a state lottery ticket or a game at a fast food restaurant.)

      • M.4HSTP.36.b Evaluate and compare strategies on the basis of expected values. (e.g., Compare a high-deductible versus a low-deductible automobile insurance policy using various, but reasonable, chances of having a minor or a major accident.)

SIL Series and Informal Limits