How do you remember Sohcahtoa songs?

Some Old Horse Caught Another Horse Taking Oats Away. Silly old Henry caught Albert Hugging two old Aunts. Some Old Hag Cracked All Her Teeth On Asparagus. Some Old Hairy Camels Are Hairier Than Others Are.

What are the reciprocals of Sin Cos Tan?

The reciprocal cosine function is secant: sec(theta)=1/cos(theta). The reciprocal sine function is cosecant, csc(theta)=1/sin(theta). The reciprocal tangent function is cotangent, expressed two ways: cot(theta)=1/tan(theta) or cot(theta)=cos(theta)/sin(theta).

What are the reciprocals of sin?

The cosecant is the reciprocal of the sine. It is the ratio of the hypotenuse to the side opposite a given angle in a right triangle.

What are the reciprocal identities?

What are Reciprocal Identities? The reciprocals of the six fundamental trigonometric functions (sine, cosine, tangent, secant, cosecant, cotangent) are called reciprocal identities. The reciprocal identities are important trigonometric identities that are used to solve various problems in trigonometry.

What is opposite of sin theta?

sinθ=oppositehypotenuse,cosθ=adjacenthypotenuse,tanθ=oppositeadjacent.

Is Sohcahtoa a mnemonic?

SOHCAHTOA is a mnemonic device used to remember the ratios of sine, cosine, and tangent in trigonometry.

What are reciprocal identities?

Reciprocal identities are the reciprocals of the three standard trigonometric functions, namely sine, cosine, and tangent. In trigonometry, reciprocal identities are sometimes called inverse identities.

What are the 3 reciprocal identities?

The reciprocal identities are: csc(x) = 1/sin(x), sec(x) = 1/cos(x), and cot(x) = 1/tan(x).

What is cos reciprocal?

cos θ = Base/Hypotenuse = b/a and cosec θ = Hypotenuse/Base = a/b ⇒ cos θ is the reciprocal of sec θ and sec θ is the reciprocal of cos θ. tan θ = sin θ/cos θ and cot θ = cos θ/sin θ ⇒ tan θ is the reciprocal of cot θ and cot θ is the reciprocal of tan θ.