Two transmitters send messages through bursts of radio signals to an antenna. during each time slot each transmitter sends a message with probability 1/2. simultaneous transmissions result in loss of the messages (due to collision). let x be the number of time slots until the first message gets through.

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 =

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

What additional information could be used to prove abc =mqr using sas? check all that apply.