Solve the problem.Find the foci and asymptotes of the following hyperbola:x2 - 
= 1
A. Foci: (
, 0), (-
, 0); Asymptotes: y = 4x, y = -4x
B. Foci: (4, 0), (-4, 0); Asymptotes: y = 
x, y = - 
x
C. Foci: (0, 
), (0, -
); Asymptotes: y = 4x, y = -4x
D. Foci: (
, 0), (-
, 0); Asymptotes: y = 
x, y = - 
x
Answer: A
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Solve the problem.The sum of a student's three scores is 203. If the first is 13 points more than the second, and the sum of the first two is 17 more than twice the third, what was the first score?
A. 64 B. 77 C. 62 D. 49
Find the total area of the region between the curve and the x-axis.y = (x + 2)
; 4 ? x ? 9
A. 249
B. 
C. 
D. 
Solve the equation using graphical methods. Round to the nearest thousandth when appropriate.
+ 
= x + 7
A. x = -10.909 B. x = -14.545 C. x = -18.182 D. x = -7.273
Solve.A pendulum bob swings 5.0 cm on its first oscillation. On each subsequent oscillation the bob travels 
of the previous distance. Find the total distance the bob travels before coming to rest.
A. 3.3 cm B. 11.7 cm C. 4.1 cm D. 12.4 cm