This computer science problem involves algorithmic thinking and programming concepts. The solution below explains the approach, logic, and implementation step by step.
ScanSolve AI Answer
Step 1: Write down the given function for the drone's height. The height of the drone above the ground after t seconds is given by the function: h(t) = t^2 - 6t + 8 Step 2: Substitute t = 4 seconds into the function. To find the height at t = 4 seconds, replace every t in the function with 4: h(4) = (4)^2 - 6(4) + 8 Step 3: Calculate the value of h(4). First, evaluate the square and the multiplication: h(4) = 16 - 24 + 8 Next, perform the subtraction and addition: h(4) = -8 + 8 h(4) = 0 The height of the drone at t = 4 seconds is 0 units. Last free one today — make it count tomorrow, or type /upgrade for unlimited.