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If is replaced by u, then is equivalent to
The set of all x for which the power series converges is
{−3, 3}
|x| < 3
−3 x < 3
−3 < x 3
A particle moves along a line with acceleration a = 6t. If, when t = 0, v =
1, then the total distance traveled between t = 0 and t = 3 equals
30
28
27
26
The definite integral represents the length of an arc of an
increasing function f (x). If one end of the arc is at the point (1,2), then an
equation describing the curve is
y = 3 ln x + 2
y = 3 ln x
Two objects in motion from t = 0 to t = 3 seconds have positions x 1 (t) =
cos(t^2 + 1) and respectively. How many times during the 3
seconds do the objects have the same velocity?
0