Kizspy | Question: 114
(Choose 1 answer)
(See picture)
A. 8
B. 11
C. 5
D. 7
E. 9
F. None of the other choices is correct
t_{1}
An object moves along a straight line and its velocity v(t) is presented by the below graph:
VA
v(t)
A_{1}
A_{3}
0
A_{2}
t_{2}
Denote A_{1} A_{2} and A_{3} by the regions bounded by the graph of v(t) and the x-axis on the interval [t1, t2]. Suppose that the areas of these regions are: A_{1}=6, A_{2}=3 A_{3}=2.
Find the displacement of the object during the time period t_{1}\le t\le t_{2}.
