Find the vertex of the parabola.y = x2 - 12x + 36
A. (6, -6)
B. (6, 0)
C. (6, 6)
D. (6, 36)
Answer: B
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Solve.A resistor and inductor are connected in series to a battery. The current in the circuit (in A) is given by 
where t is the time since the circuit was closed. Find the first three terms of the Maclauren expansion of this function.
A. 0.12t - 0.06t2 + 0.02t3 + . . . B. 1.2t + 0.006t2 + 0.0002t3 + . . . C. 0.12t - 0.006t2 + 0.0002t3 + . . . D. 0.12t - 0.006t2 + 0.0004t3 + . . .
Add the numbers using the number line.-4 + 2 
A. -2 B. 6 C. 2 D. -6
Find an equation for the ellipse described.Foci at (-3, 4) and (-3, -2); length of major axis is 10
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Solve the problem.The odds in favor of Carl beating his friend in a round of golf are 6 : 5. Find the probability that Carl will lose.
A. 
B. 
C. 
D. 