TRIGONOMETRY HELP |
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Unit One: BASIC TRIGONOMETRIC RATIOS |
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I can Convert decimal degree measures to degrees, minutes, and seconds and vice versa. |
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I can Find the values of trigonometric ratios for acute angles of right triangles. |
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I can Find the values of six trigonometric functions using the unit circle. |
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I can Use trigonometry to find the measures of the sides of right triangles. |
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I can Evaluate inverse trigonometric functions. |
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I can Solve triangles by using the Law of Sines if the measures of two angles and a side are given. |
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I can Determine whether a triangle has zero, one, or two solutions. |
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I can Solve triangles by using the Law of Cosines. |
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I can memorize the basic trigonometric ratios. |
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I can solve problems using trigonometric ratios and the angles of elevation and depression. |
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I can find the values of inverse trigometric functions. |
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Unit two: GRAPHING TRIG RATIOS |
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I can Change from radian measure to degree measure, and vice versa |
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I can Find linear and angular velocity. |
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I can Use the graphs of the sine and cosine functions. |
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I can Find the amplitude and period for sine and cosine functions. |
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I can Find the phase shift and the vertical translation for sine and cosine functions. |
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I can Model real-world data using sine and cosine functions. |
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I can Graph tangent, cotangent, secant, and cosecant functions. |
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I can Use a graphing calculator to model beat effects produced by waves of almost equal frequencies. |
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I can find values of trigometric functions for acute angles. |
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I can draw and find angles in standard positions. |
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I can find the values for trig functions for general angles. |
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I can find the area of a triangle using two sides and an included angle. |
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I can use the law of cosines to solve triangles. |
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I can find the values of trigometric functions based on the unit circle. |
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I can describe and graph the sine, cosine, and tangent functions. |
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I can graph horizontial translations of trigometric graphs and find phase shifts. |
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I can Find equal, opposite, and parallel vectors. |
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I can Find ordered pairs that represent vectors. |
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I can Add and subtract vectors in three-dimensional space. |
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I can Find the inner and cross products of two vectors. |
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I can Graph points in polar coordinates. |
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I can Graph polar equations. |
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I can Solve problems using vectors and right triangle trigonometry. |
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I can Write vector and parametric equations of lines. |
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I can Model the motion of a projectile using parametric equations. |
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I can Transform three-dimensional figures using matrix operations to describe the transformation. |
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I can Convert between polar and rectangular coordinates. |
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I can Write the polar form of a linear equation. |
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I can Add, subtract, multiply, and divide complex numbers in rectangular form. |
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I can Graph complex numbers in the complex plane. |
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I can Find the product and quotient of complex numbers in polar form. |
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I can Find powers and roots of complex numbers in polar form using De Moivre's Theorem. |
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Unit Three: TRIGONOMETRIC IDENTITY |
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I can use trigometric identies to find trigometric values. |
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I can verify trigometric identies by transforming one side of an equation . |
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I can find values of sine and cosine by using sum and difference identies. |
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I can find values of sine and cosine by using double angle identies. |
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I can solve trigometric equations. |
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I can Identify and use reciprocal identities, quotient identities, |
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I can Find numerical values of trigonometric functions |
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I can Use the sum and difference identities for the sine, cosine, and tangent functions. |
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I can Identify equivalent values for trigonometric functions involving quadrantal angles. |
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I can Use the double- and half-angle identities for the sine, cosine, and tangent functions. |
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I can Write the standard form of a linear equation given the length of the normal and the angle it makes with the x-axis. |
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I can Find the distance from a point to a line. |
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