In this geometry instructional activity, students apply right triangle trigonometry to find missing distances or angles in real life examples involving angles of depression or elevation. The four page instructional activity contains...

In this Pre-calculus/Trigonometry instructional activity, students use the laws of sines and cosines to solve triangles. The four page instructional activity contains thirteen problems. Answers are not included.

In this geometry worksheet, students identify an angle as an angle of elevation or depression and solve problems in which they find the indicated distance. The one page worksheet contains eight multi-part problems. Answers are not included.

In this trigonometry worksheet, students derive the 6 different trigonometric identities. They use the identities to solve problems by multiplication of trig ratios. There are 102 trig questions to be solved.

In this advanced math worksheet, students calculate work, average value of a function, and integrate various functions with respect to x. There are 16 questions.

Students derive the six trigonometric identities. In this trigonometry lesson, students review the parts of a right triangle and use the Pythagorean theorem as a guide to find the trig identities. They find sine, cosine and tangent ratios.

Students identify trigonometric functions. In this trigonometry lesson, students add and subtract trigonometric functions. They add sine and cosine waves and relate it to the real world.

Students practice solving problems with non-right triangles. In this precalculus lesson, students define and identify the properties of the Law of Cosine. They solve problems and investigate the history behind Cosine.

In this college level Pre-calculus worksheet, students use the trigonometric identities to factor and simplify trigonometric expressions.  Students use algebra to prove various trigonometric identities.   The three page...

Young scholars identify the ratios of a right triangle. In this calculus instructional activity, students use the law of sines to solve problems involving non-right triangles. They identify the different parts of a triangle.

Students define the law of cosine and its correct usage. In this trigonometry lesson plan, students define the law of Heron's area formula and use it to solve problems. They review other trigonometric values and identify the identities.

In this integrated algebra worksheet, students solve problems on topics covered throughout the year. Topics include, but are not limited to, inequalities, probability, functions, interval notation, exploring graphs, and trigonometric...

In this calculus activity, 12th graders differentiate and integrate basic trigonometric functions, calculate rates of change, and integrate by substitution and by parts.  The twenty-two page activity contains explanation of the...

Students solve word problems using the law of sines. For this precalculus lesson, students work in groups as they define vocabulary terms. They apply the formula of sine to answer and solve problems.

Pupils solve problems using the law of cosines. In this precalculus lesson, students meet different criteria as they solve problems. They apply the formula for cosines to solve word problems.

In this geometry worksheet, 10th graders use right triangle trigonometry to solve problems involving angle of elevation or depression. The one page worksheet contains eleven problems. Answers are not provided. 

In this trigonometry learning exercise, students determine the range of the given trigonometric functions.  The one page learning exercise contains three problems.  Answers are provided. 

In this integration worksheet, learners integrate 16 functions. Students take the integral of functions using partial fractions and uv substitution.

For this trig. identities worksheet, students connect the dots to equivalent values.  Then students find the isosceles right triangle formed.  Solutions are provided.

In this limits activity, students solve 20 limits problems. Students each have a card with a limit problem and answer. Students solve the limit problem and find the person with their answer.

In this derivatives worksheet, learners take the derivative of fifty various trigonometric functions.  These fifty problems vary in difficulty.

In this functions worksheet, pupils explore the graphs of fifteen parent functions.  This worksheet is meant as a reference for students.

Eleventh graders explore the three basic trigonometric functions. In this trigonometry/Algebra II lesson, 11th graders use GeoGebra and the unit circle to define the ratios of sides is a right triangles as they examine the full domain...

For this special angles worksheet, students find the value of given trigonometric functions.  This four-page worksheet contains 30 problems.  Answers are provided on the last two pages.