Write the expression as a single natural logarithm. 2 ln m + 9 ln n=in?

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

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?

Asinusoidal function whose frequency is 1/6pi