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iRubric: Sine, Cosine, and Tangent Application Packet rubric

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Sine, Cosine, and Tangent Application Packet Students will apply their knowledge of sine, cosine, and tangent Rubric Code: H8578W By slevine4 Ready to use Public Rubric Subject: Math Type: Assignment Grade Levels: 9-12

Sine, Cosine, Tangent Application
	Poor 1 pts	Fair 2 pts	Good 3 pts
Section 1: Ratios as fractions	Poor Most ratios missing or incorrect	Fair Most ratios present and correct Most fractions correctly reduced	Good All ratios present and correct Most fractions correctly reduced
Section 2: Ratios as decimals	Poor Most ratios missing or incorrect	Fair Most ratios present and correct Most decimals correctly rounded	Good All ratios present and correct All decimals correctly rounded
Section 4: Find missing side	Poor Most ratios missing or incorrect Equations missing or solved incorrectly	Fair Most ratios present and correct Most equations set up and solved properly	Good All ratios present and correct All equations set up and solved properly
Section 5: Find missing angle	Poor Most ratios missing or incorrect Inverse ratios missing or used incorrectly	Fair Most ratios present and correct Most inverse ratios used correctly Units (degrees) written on MOST answers	Good All ratios present and correct All inverse ratios used correctly Units (degrees) written on ALL answers
Section 6: Elevation and depression	Poor Most problems set up incorrectly or work is missing Ratios incorrect or missing Use of equations or inverse ratio incorrect or missing	Fair Most problems set up correctly Most ratios correct Most equations solved correctly Most inverse ratios used correctly Units present on most answers	Good All problems set up correctly All ratios correct All equations solved correctly (or work is correct) All inverse ratios used correctly Units present on all