Rewrite the expressions with rational exponents as radical expressions, and then solve the equation.(x2 + 2)1/2 - (2x + 5)1/2 = 0
A. ?
B. {3, -1}
C. {3}
D. {-3, 1}
Answer: B
Mathematics
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A. ? = 
B. ? = 
C. ? = 
D. ? = 
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Find decimal notation.0.6%
A. 60 B. 0.0006 C. 0.06 D. 0.006
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Use the data shown in the scatter plot to determine whether the data should be modeled by a linear function.
A. Yes, approximately linear B. No, data points do not lie close to a line C. Yes, exactly linear
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Convert the length as indicated.10 yards to feet
A. 360 ft B. 120 ft C. 90 ft D. 30 ft
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