Diana drew the scale drawing of her room as shown below. if 3 centimeters on the scale drawing equals 4 feet, what is the equal length of diana room. length= 9 centimeters, width=6 cm

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4

Write the expression as a single natural logarithm. 2 in a - 4 in y