Solve the problem.A drug company establishes that the most effective dose of a new drug relates to body weight as shown below. Let body weight be the independent variable and drug dosage be the dependent variable. Use a graphing utility to draw a scatter diagram and to find the line of best fit. What is the most effective dosage for a person weighing 110 lbs? 
A. 11.8 mg
B. 27.35 mg
C. 10.07 mg
D. 13 mg
Answer: A
Mathematics
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?
?
A. All real numbers x such that x ? 4 B. All real numbers x such that x ? 8 C. All nonnegative real numbers x such that x ? 16 D. All real numbers x E. All real numbers x such that x ? ±4
Mathematics
Classify the equation as a contradiction, an identity, or a conditional equation.12k + 89 = 3(4k + 29)
A. Identity B. Conditional C. Contradiction
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Provide an appropriate response.Explain how (-2x)6 and -2x6 are different.
What will be an ideal response?
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