Determine the continuity of the function at the given points.f(x) = 
at x = 3 and x = 2
A. The function f is continuous at 
but not at 
B. The function f is continuous at 
but not at 
C. The function f is continuous at both 
and 
D. The function f is continuous at neither 
nor 
Answer: B
Mathematics
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Simplify the following radical expression.
?
?
A. 
B. 
C. 
D. 
E. 
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Find the slope of the line tangent tangent to the graph a the given point. y= x2 + 5x, x = -4
A. m = 1 B. m = -4 C. m = -3 D. m = -8
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Use the horizontal line test to determine whether the function is one-to-one.
A. Yes B. No
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Express as a sum of logarithms.log6 0.7y
A. log 6 +log 0.7
B. log 0.7 + log y
C. log6 
D. log6 0.7 + log6 y
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