Solve the equation.x-2 - x-1 - 30 = 0
A. 
B. {6, -5}
C. {-6, 5}
D. 
Answer: A
Mathematics
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Find an equation of the following curve.A hyperbola centered at the origin having vertex at (0, -5) and eccentricity equal to 2
A. 
- 
= 1
B. 
+ 
= 1
C. 
- 
= 1
D. 
- 
= 1
Mathematics
Graph the inequality.(x + 2)2 + (y - 4)2 ? 9
A. 
B. 
C. 
D. 
Mathematics
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
Mathematics
Use a calculator to solve the equation on the interval [0, 2?). Round the answer to two decimal places.cos x = 0.58
A. 0.95, 2.52 B. 0.95, 5.33 C. 0.95, 2.19 D. 0.95, 4.09
Mathematics