Use the discriminant to find what type of solutions (two rational, two irrational, one rational, or two nonreal complex) each of the following equations has. Do not solve the equation.4x2 + 12x + 9 = 0
A. two nonreal complex solutions
B. one rational solution
C. two rational solutions
D. two irrational solutions
Answer: B
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Write in if-then form.Showing up at the party is enough to get a door prize.
A. If you show up at the party then you will get a door prize. B. If you get a door prize then you don't have to show up at the party. C. If you don't show up at the party, then you will not get a door prize. D. If you got a door prize then you showed up at the party.
Solve: (-4 + j2)/(6 + j3)
a. 2 12 Ä + jÄÄ 5 5 b. 2 12 -Ä + jÄÄ 5 5 c. 2 12 Ä - jÄÄ 5 5 d. 12 -jÄÄ 5 e. 2 8 -Ä + jÄÄ 5 15
Graph the integer on a number line.-2
A. 
B. 
C. 
D. 
Round the money amount to the nearest cent or dollar as indicated.$0.9963, nearest cent
A. $0.10 B. $1.00 C. $1.01 D. $0.00