Solve the following and express your answer in
scientific notation.
.000027 x (3.5 x 108)
9.45 x 10
9.5 x 10
9.45 x 10
9.45 x 10

Franco wants to double the volume of the cone. what should he do?

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =