One thing a writer should include in an introduction is a , which is used to indicate a paper’s content.

The clause can NOT stand alone. When it tries, it is a sentence fragment.

Use the Pythagorean theorem to find the length of the missing side. Then find the exact values of the six trigonometric functions for angle θ.

Find the values of the trigonometric functions from the given information.Given sin θ =  and tan θ < 0, find cos θ and cot θ.

Convert from radians to decimal degrees. Round to 1 decimal place if necessary.- π

Use an appropriate Pythangorean identity to find the indicated value.Given tan t =  for 0

Use the Pythagorean theorem to find the length of the missing side of the right triangle. Then find the exact values of the six trigonometric functions for the angle θ opposite the shortest side.Leg = 2 m, hypotenuse = 9

Find an angle between 0 and 2π that is coterminal to the given angle.π

Solve △ABC subject to the given conditions if possible. Round the lengths of sides and measures of the angles (in degrees) to 1 decimal place if necessary.a = 27, b = 31, c = 37

Ethics is primarily concerned with