Answer:
Displacement = 219.66 km
Step-by-step explanation:
Displacement is the shortest length between the initial and final position.
Thus, the displacement can be calculate if we measure the starting point and final point of the Car drive. It is the straight line joining both the point.
Thus, Displacement = 
The answer is the square root of 180
Answer:
A) 34x²
Step-by-step explanation:
6x * 7x = 42x²
2x * 4x = 8x²
42x - 8 x = 34x²
Answer:
2) the quadratic has one x intercept
Step-by-step explanation:
D = 0 => has twin quadratics as one x intercept