The initial velocity: v o = 20 m/s.And : a = 1.5 m / s² , t = 5 s.The final velocity formula:v = v o + a · tv = 20 + 1.5 · 5v = 20 + 7.5v = 27.5 m /sAnswer: The car`s final velocity is 27.5 meters / second.
D.) "The graphs of the equations intersect each other at two places."
Answer:
the third one from the top
Step-by-step explanation:
-2(-5)^2 + 7
-2 • 5^2 + 7
-2 • 25 + 7
-50 + 7
-43
These | | simple mean absolute value. Absolute value is simply the number positive, for example, the absolute value of -3 is simply 3
