# Is TANX equal to Sinx COSX?

## Is TANX equal to Sinx COSX?

The tangent of x is defined to be its sine divided by its cosine: tan x sin x cos x .

## Is TANX COSX Sinx an identity?

Because the two sides have been shown to be equivalent, the equation is an identity.

## What is Sinx COSX equal to?

Ans. Sin x / Cos x tan x .

## Does COSX times TANX equal Sinx?

, Calculus fan since 1958. Use tanx sinx/cosx. Therefore cosx/tanx cos^2x/sinx (1-sin^2x)/sinx. So you can write cosx/tanx as 1/sinx – sinx.

## How do you do TANX Sinx COSX?

Because the two sides have been shown to be equivalent, the equation is an identity.

## What is Sinx COSX TANX?

Sine x sin x Opposite side/hypotenuse. Cosine x cos x Adjacent side/hypotenuse. Tangent x tan x Opposite side/Adjacent Side. Cosecant(cosec), secant(sec) and cotangent(cot) are reciprocals of sin, cos and tan respectively.

## How do you find TANX Sinx COSX?

, Calculus fan since 1958. Use tanx sinx/cosx. Therefore cosx/tanx cos^2x/sinx (1-sin^2x)/sinx. So you can write cosx/tanx as 1/sinx – sinx.

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