Solve the equation. Write complex solutions in standard form.9x2 - 5x + 9 = 0
A. 
± i
B. 
± 
C. 
± i
D. 
± 
Answer: A
Mathematics
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Choose the ordered pair which is a solution of the inequality.2x + 3y < 5
A. (2, 2)
B. 
C. (1, 1)
D. (3, 2)
Mathematics
Multiply. Write the answer in simplest form.
× 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.It takes 
of grass seed to seed 
of lawn. At this rate, how much grass seed would be needed for 
of lawn? Round your answer to the nearest whole number.
A. 232 ounces B. 506,000 ounces C. 239 ounces D. 236 ounces
Mathematics
Find the indicated coefficient or term.The 8th term in the expansion of (x - 3y)13
A. -3,752,892x7y6 B. 1,250,964x7y6 C. -3,752,892x6y7 D. 1,250,964x6y8
Mathematics