Substitute the given values into the formula and then evaluate to find the unknown quantity. Label units in your answer. If the answer is not exact, round your answer to the nearest hundredth.A = ?r2; r = 8, ? = 3.14
A. 11.14
B. 200.96
C. 25.12
D. 78.88
Answer: B
Mathematics
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?
B. 
?
C. 
?
D. 
?
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Add.- 
+ 
A. - 
B. - 1
C. 
D. 
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Solve the equation.e4x - 1 = (e6)-x
A. {0}
B. 
C. 
D. 
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Match the function with the correct table values.f(x) = x2 + 8x - 2
A. 5.043; 5.364; 5.396; 5.404; 5.436; 5.763 B. 16.810; 17.880; 17.988; 18.012; 18.120; 19.210 C. 16.692; 17.592; 17.689; 17.710; 17.808; 18.789
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