La siguiente sucesión numérica corresponde al número de cuadrados blancos y grises de la sucesión de figuras

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

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?

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate