Unit7 Vocab Flashcard

Front

What is the mnemonic used to memorize basic trigonometric ratios?

Back

SOH CAH TOA

Front

What does SOH stand for in the mnemonic SOH CAH TOA?

Back

Front

What does CAH stand for in the mnemonic SOH CAH TOA?

Back

Front

What does TOA stand for in the mnemonic SOH CAH TOA?

Back

Front

What is the formula for calculating the sine of an angle in a right triangle?

Back

Front

What is the formula for calculating the cosine of an angle in a right triangle?

Back

Front

What is the formula for calculating the tangent of an angle in a right triangle?

Back

Front

If the opposite side is 3 and the hypotenuse is 5, what is sin(θ)?

Back

Front

If the adjacent side is 4 and the hypotenuse is 5, what is cos(θ)?

Back

Front

If the opposite side is 3 and the adjacent side is 4, what is tan(θ)?

Back