What is the standard deviation of the following dataset: [4, 7, 5, 9, 12, 10]?
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What is the length of the altitude from the vertex to the base of a triangle with base length 10cm and height length 8cm?
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Question: "Graph the exponential function y = 2^x over the domain -5 ≤ x ≤ 5. On the graph, identify the y-intercept and the coordinates of any two points on the graph.