Starting with the identity 
, choose the right trigonometric identity.
?
A. 
B. 
C. 
D. 
E. 
Answer: A
Mathematics
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The following question refers to a country with six states. There are 300 seats in the legislature, and the populations of the states are given in the table below.
Determine the number of "extra" seats under Hamilton's method.
A. 3 B. 2 C. 4 D. 5 E. 1
Mathematics
Find the equation for the hyperbola described.Center at (0, 0); focus at (0, 2
); vertex at (0, 6);
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Mathematics
Graph the ellipse.3x2 + 5y2 - 24x + 50y + 158 = 0
A. 
B. 
C. 
D. 
Mathematics
Simplify the expression. Assume the letters denote any real numbers.  figure 1.png)
 figure 2.png)
Mathematics