A man moves from a point X on a bearing of 68° to a point Y 400m away . He then moves from the point Y on a bearing 120° to a point Z , which is 250m away . Calculate the distance XZ correct to 3 significant figures.

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.

*15 pts* the graph of an exponential function of the form y = f(x) = ax passes through the points and the graph lies the x-axis. first line choices: (0, a) (0, 1) (0, 2) (0, -1) second line choices: (1, 0) (1, a) (1, 1) (1, -2) third line choices: above below on the

Convert 3,200,000 to a scientific notation.