Solve the equation by completing the square.9x2 + 18x + 5 = 0

A. - , - 
B. - , - 
C. - 
D.


Answer: B

Mathematics

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Provide an appropriate response.Is x3 > x true for all x?

A. Yes B. No

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Multiply. Write your answer in the form a + bi.(5 + 8i)(8 + 8i)

A. -24 - 104i B. 64i2 + 104i + 40 C. 104 + 24i D. -24 + 104i

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Determine the population and the sample.Every 75th computer coming off an assembly line is checked for defects.

A. Population: all computers coming off the assembly line; Sample: every 75th computer B. Population: all computers coming off the assembly line; Sample: 75 computers C. Population: 75 computers; Sample: one computer D. Population: every 75th computer coming off the assembly line; Sample: 75 computers

Mathematics

A patient has an IV of 1000 mL of D5W which is started at 5:30 AM. The flow rate is 31 gtt/min and the set calibration is 12 gtt/mL. What time will this infusion be completed?

A. 6:27 PM B. 11:57 AM C. 11:57 PM D. 11:27 AM

Mathematics