2. the value of twitter has been growing exponentially at a rate of 170% a year. if the company was worth $0.5 million in 2009, during what year will twitter become worth $24 billion?

B. 16in. x 20in , is your best bet

That little box would be 90 degrees. a triangle should be 180 degrees. 90 + 15= 105. 180-105=75. your answer would be 75 degrees but since you asked for the nearest tenth, it would be 80 degrees.