Find parametric equations for the line described below.The line through the points P(-1, -1, -4) and Q(-4, -7, 2)
A. x = -3t + 1, y = -6t + 1, z = 6t + 4
B. x = -3t - 1, y = -6t - 1, z = 6t - 4
C. x = t + 3, y = t + 6, z = -4t - 6
Answer: B
Mathematics
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and y = 4
A. 128 + 64
B. 
+ 64
C. 
+ 64
D. 
+ 16
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A. Converges B. Diverges
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Find the exact value of the sum or difference.
- 
A. 
B. 
C. 
D. 
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Find the product. Assume variables represent positive real numbers.-9k1/8(8k3/8- 5k3/4)
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Mathematics