Sin 2x 1

Please ensure that your password is at least 8 characters and contains each of the following:. Enter a problem Precalculus Examples Popular Problems.

Please ensure that your password is at least 8 characters and contains each of the following:. Enter a problem Trigonometry Examples Popular Problems. Take the inverse sine of both sides of the equation to extract from inside the sine. Simplify the right side. The exact value of is.

Sin 2x 1

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The distance between and is.

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In mathematics, an "identity" is an equation which is always true, regardless of the specific value of a given variable. Need a custom math course? K12 College Test Prep. Logically, mathematical identities are tautologies; that is, they are expressions which restate the same expression in a different way. In other words, the identities allow you to restate a trig expression in a different format, but one which has the exact same value.

Sin 2x 1

Please ensure that your password is at least 8 characters and contains each of the following:. Hope that helps! You'll be able to enter math problems once our session is over. New Messages. For a new problem, you will need to begin a new live expert session. You can contact support with any questions regarding your current subscription. I am only able to help with one math problem per session. Which problem would you like to work on?

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The period of the function can be calculated using. Divide each term in by. Move to the left of. Cancel the common factor. The sine function is positive in the first and second quadrants. Precalculus Examples Popular Problems. Consolidate the answers. Combine the numerators over the common denominator. The distance between and is. Add to every negative angle to get positive angles. Divide by. Simplify the expression to find the second solution. Combine fractions.

Please ensure that your password is at least 8 characters and contains each of the following:. Enter a problem

Find the period of. Cancel the common factor of. Simplify the left side. Simplify the expression to find the second solution. Divide each term in by. The period of the function is so values will repeat every radians in both directions. Divide by. Combine the numerators over the common denominator. Please ensure that your password is at least 8 characters and contains each of the following:. The period of the function can be calculated using. Divide each term in by and simplify. The absolute value is the distance between a number and zero. To write as a fraction with a common denominator , multiply by.