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Use inverse trigonometric functions to find the solutions, and check for extraneous solutions. A basic trigonometric equation has the form sin (x)=a, cos (x)=a, tan (x)=a, cot (x)=a. The formula to convert radians to degrees: degrees = radians * 180 / π.
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Solve for x in math means finding the value of x that would make the equation true.
sin^2 (x) Natural Language. Math Input. Extended Keyboard Examples Upload Random. Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music….
Trigonometry. Solve for ? sin (x)=0.6. Step 1. Take the inversesine of both sides of the equation to extract from inside the sine. Step 2. Simplify the right side. Tap for more steps... Step 2.1. Evaluate. Step 3. The sinefunction is positive in the first and secondquadrants.
Free math problem solver answers your trigonometry homework questions with step-by-step explanations.
Trigonometry is a branch of mathematics concerned with relationships between angles and side lengths of triangles. In particular, the trigonometric functions relate the angles of a right triangle with ratios of its side lengths.
Free trigonometry calculator - calculate trignometric equations, prove identities and evaluate functions step-by-step.