Evaluate.43 - (-6)2
A. 28
B. -24
C. 24
D. 100
Answer: A
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Determine the letters or numbers.Translate "BOB" into an ASCII string of binary digits.
A. 100001011011111000010 B. 100010110100010011101 C. 100001011011001100001 D. 100001010011111000010
Solve the problem.Mendel found that flower color in certain pea plants obeyed this scheme: Pure red crossed with pure white produces red. When pure red (RR) and pure white (rr) parents are crossed, the resulting Rr combination (one of each gene) produces second generation offspring with red flowers, since red is dominant. Suppose that two of these second generation Rr flowers are crossed. What is the probability that the resulting plant will have red flowers?
A. 0.25 B. 1 C. 0.75 D. 0.5
Add a constant term to the expression to make it a perfect square.x2 - 
x
A. - 
B. - 
C. 
D. 
Solve the problem.The following graph shows the stock price of a new internet company over the first 18 months after the initial public offering of its stock.
MonthHow many months was the stock price $40 during the initial 18 month period?
A. 1 month B. 3 months C. 2 months D. 4 months