Determine whether the series is absolutely convergent, conditionally convergent, or divergent. Select the correct answer.
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c. divergent
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Find the length and direction (when defined) of u × v.u = -2i - 3j + 2k, v = 4i + 6j - 4k
A. 0; 0
B. 0; 2i+ 3j - 2k
C. 
; 
(2i + 3j - 2k)
D. 
; 
(2i + 3j - 2k)
Add. Do not use a number line except as a check.-2.2 + (-6) + (-5.9) + 11
A. 8.9 B. -13.1 C. -3.1 D. 8.7
Solve the problem.Rachel's bus leaves at 2:20 PM and accelerates at the rate of 3 meters per second per second. Rachel, who can run 7 meters per second, arrives at the bus station 3 seconds after the bus has left. Find parametric equations that describe the motions of the bus and Rachel as a function of time. Determine algebraically whether Rachel will catch the bus. If so, when?
A. Bus: x1 = 
t2, y1 = 1; Rachel: x2 = 7(t - 3), y2 = 3
Rachel won't catch the bus.
B. Bus: x1 = 3t2, y1 = 1; Rachel: x2 = 
(t - 3), y2 = 3
Rachel will catch the bus at 2:24 PM
C. Bus: x1 = 
t2, y1 = 1; Rachel: x2 = 7(t + 3), y2 = 3
Rachel won't catch the bus.
D. Bus: x1 = t2, y1 = 1; Rachel: x2 = 7(t - 3), y2 = 3
Rachel will catch the bus at 2:25 PM
Provide an appropriate response.Assuming you have factored out the largest common factor at the outset, why can you reject a possible factor such as (2x + 2) or (3x - 6) when you are factoring a trinomial?
What will be an ideal response?