Learn how to use the arctan calculator with a step-by-step procedure. Get the arctan calculator available online for free only at BYJU'S.
Angle in radians: rad Calculation:Tangent calculator ►Arctangent definitionThe arctangent function is the inverse function of y = tan(x).arctan(y) = tan-1(y) = x+ kπFor everyk = {...,-2,-1,0,1,2,...}For example, If the tangent of 45° is 1:tan(45°) = 1Then...
Use Cuemath's Online Arctan Calculator and find the value of arctan. Try your hands at our Online Arctan Calculator - an effective tool to solve your complicated calculations.
Arctan calculator to easily calculate the arc tangent (inverse tangent) function arctan(x) in degrees and radians. ➤ Arctangent calculator online - free and easy to use tool to compute the arcus tangens function.
To calculate arctan, use a scientific calculator and theatanortan-1function, or just use the calculator above. Most scientific calculators require the angle value in radians to solve for tan. Inverse Tangent Formula The inverse tangent formula is: ...
Using the Arctangent Calculator To use the tool to find the angle from a tangent, enter the ratio and the units you'd like and compute. Tangent- ratio of the opposite side to the adjacent side Output Degrees or Radians?- choose to return degrees or radians ...
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Example 2: Find the angle (in radians) in the first quadrant that satisfies the equation tan x = 2. Solution: The given trigonometric equation is tan x = 2. From this, x = arctan 2. Using the calculator, x ≈ 1.107 radians and this lies in the first quadrant (As it lies between...
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There are 2 different ways that you can enter input into our arc tan calculator Method 1: Enter a decimal between -1 and 1 inclusive. Remember that you cannot have a number greater than 1 or less than -1 Method 2: Entering the ratio of the opposite side divided by the hypotenuse....