?Find the magnitude of the vector and the angle 
, 
, that the vector makes with the positive x-axis.
?
?
?
?
What will be an ideal response?
2; 30
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Find the indicated probability.The table shows the year and political party of a random sample of students from a certain college.
Find the empirical probability that a student at the college is an Independent. Round your answer to the nearest thousandth.
A. 0.345 B. 0.115 C. 0.333 D. 0.328
Provide an appropriate response. Evaluate the function f(x) = x2 for the values f(-2), f(-1), f(0), f(1), and f(2). Choose the graph that represents these values.
A. 
B. 
C. 
D. 
Solve the inequality using the x-intercept method or the intersection-of-graphs method. Express the solution set in interval notation.8y - 5 ? 7y - 13
A. (8, ?) B. (-?, 8) C. (-?, -8] D. [-8, ?)
Write the standard form for a hyperbola centered at (h, k). Identify the center and the vertices.y2 - x2 - 14y + 10x - 1 = 0
A. C(5, 7); V(7 ± 5, 5); 
- 
= 1
B. C(-5, -7); V(-5, 7 ± 5); 
- 
= 1
C. C(5, 7); V(5, 7 ± 
); 
- 
= 1
D. C(5, 7); V(5, 7 ± 5); 
- 
= 1