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Xiaodan Leng

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    Xiaodan's activity

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    Xiaodan Leng copied Applied modulo arithmetic: degrees around a circle to Applied modulo arithmetic: degrees around a circle 6 years, 4 months ago

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    Xiaodan Leng copied Numbas demo: Motion under gravity to Numbas demo: Motion under gravity 6 years, 4 months ago

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    Xiaodan Leng copied Numbas demo: part types to Numbas demo: part types 6 years, 4 months ago

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    Xiaodan Leng copied Numbas demo: motion on a slope to Numbas demo: motion on a slope 6 years, 4 months ago

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    Xiaodan Leng copied CAA 2015 Numbas demo intro to Numbas demo intro 6 years, 4 months ago

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    Xiaodan Leng copied Exact values for sin, cos, tan (0 to 330, degrees) to Exact values for sin, cos, tan (0 to 330, degrees) 6 years, 4 months ago

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    Xiaodan Leng copied Unit circle definition (theta radians) to Unit circle definition (radians) 6 years, 4 months ago

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    Xiaodan Leng copied Exact values for sin, cos, tan (acute, radians) to Exact values for sin, cos, tan (acute, radians) 6 years, 4 months ago

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    Xiaodan Leng copied Exact values for csc, sec, cot (acute, radians) to Exact values for csc, sec, cot (acute, radians) 6 years, 4 months ago

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    Xiaodan Leng copied Exact values for csc, sec, cot (acute, degrees) to Exact values for csc, sec, cot (acute, degrees) 6 years, 4 months ago

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