A group of 6 students was asked, "How many hours did you watch television last week?" Here are their responses. 11, 17, 13, 11, 5, 19 Find the mean number of hours for these students. If necessary, round your answer to the nearest tenth.

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.