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Trigonometry · Identities and Equations

Virginia SOL T.IE.1

Virginia SOL T.IE.1 is part of the Identities and Equations strand in Trigonometry (Math). Under this Standards of Learning objective, students evaluate expressions involving trigonometric and inverse trigonometric functions. Below is what T.IE.1 covers in plain language, the specific skills it is assessed on, the key concepts to review, and how to practice T.IE.1 for the Virginia SOL test.

Practice T.IE.1All Trigonometry standards

What SOL T.IE.1 means

Evaluate expressions involving trigonometric and inverse trigonometric functions.

Skills you’ll practice for T.IE.1

  • Determine the values of trigonometric functions with and without graphing technology.
  • Determine angle measures using inverse trigonometric functions with and without graphing technology.
  • Evaluate composite functions involving trigonometric and inverse trigonometric functions.

Key concepts covered by T.IE.1

  • trigonometric function values
  • graphing technology
  • inverse trigonometric functions
  • angle measures
  • composite functions
  • trigonometric functions

How to study and practice SOL T.IE.1

Start with a quick diagnostic to see whether T.IE.1 is already solid, then work each skill above with guided notes, flashcards, and SOL-style practice questions. For official released items, see our Virginia SOL practice tests guide and how to study for the SOL test.

Related Trigonometry standards in Identities and Equations

  • T.IE.2 — Simplify and verify trigonometric identities using basic identities.
  • T.IE.3 — Solve trigonometric equations and inequalities algebraically and graphically.

Frequently asked questions about SOL T.IE.1

What is Virginia SOL T.IE.1?

SOL T.IE.1 is a Trigonometry Standard of Learning in the Identities and Equations strand. It expects students to evaluate expressions involving trigonometric and inverse trigonometric functions.

What skills does SOL T.IE.1 cover?

SOL T.IE.1 is assessed on 3 skills: determine the values of trigonometric functions with and without graphing technology; determine angle measures using inverse trigonometric functions with and without graphing technology; evaluate composite functions involving trigonometric and inverse trigonometric functions.

What strand of Trigonometry is SOL T.IE.1 in?

SOL T.IE.1 belongs to the Identities and Equations reporting strand of the Trigonometry Virginia Standards of Learning.

How do I study and practice for SOL T.IE.1?

Start with a diagnostic to see whether T.IE.1 is already solid, then work the 3 skills above with guided notes, flashcards, and SOL-style practice questions. For official released items, see the Virginia SOL practice tests guide.