In which step did Max make a mistake? Step 1:f(x) = 4x^2 + 16x +8 Step 2:f(x) = 4(x^2 +4x) + 8 Step 3:f(x) = 4(x^2 + 4x + 4) + 8 – 4 Step 4:f(x) = 4(x + 2)^2 + 4

Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4

Ahigh-altitude spherical weather balloon expands as it rises, due to the drop in atmospheric pressure. suppose that the radius r increases at the rate of 0.02 inches per second, and that r = 36 inches at time t = 0. determine the equation that models the volume v of the balloon at time t, and find the volume when t = 360 seconds. v(t) = 4π(0.02t)2; 651.44 in3 v(t) = 4π(36 + 0.02t)2; 1,694,397.14 in3 v(t) = four pi times the product of zero point zero two and t to the third power divided by three.; 4,690.37 in3 v(t) = four pi times the quantity of thirty six plus zero point zero two t to the third power divided by three.; 337,706.83 in3