Alex is standing 60 feet from the base of a flagpole. He measures the angle of elevation to the top of the pole as 35 degrees. Vera is 36 feet closer to the base of the flagpole on a straight level path. Find the angle of elevation from the point vera is standing to the top of the flagpole.

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%