Solve the inequality. Graph the solution set and write the solution set in set-builder notation.x2 - 3x ? -2
A. {x 
B. {x 
C. {x 
D. {x 
Answer: A
Mathematics
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Solve the problem.Two dice are rolled, and the random variable X assigns to each outcome the sum of the number of dots showing on each face. What is the probability that X > 10?
A. 
B. 
C. 3
D. 
Mathematics
Graph the function.f(x) = 3-x
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Find the sum of the infinite geometric sequence (if it exists): 4, - 
, 
, - 
, . . .
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find a polynomial function of lowest degree with rational coefficients that has the given numbers as some of its zeros.-9i, 
A. f(x) = x4 + 146x2 + 648 B. f(x) = x4 + 73x2 - 648 C. f(x) = x4 - 73x2 - 648 D. f(x) = x4 - 146x2 + 648
Mathematics