An airplane has a speed of 325 miles per hour in still air. if the plane flies directly south and
encounters a 40-mile-per-hour wind blowing directly east, which is closest to the resultant
speed of the airplane?
answer choices
285 mph
327.5 mph
322.5 mph
365 mph

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

Given abcd ac=38 and ae=3x+4 find the value of x

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin