Graph the function f(x) over the given interval. Partition the interval into 4 subintervals of equal length. Then add to your sketch the rectangles associated with the Riemann sum 
, using the indicated point in the kth subinterval for ck.f(x) = -4x2, [0, 4], left-hand endpoint
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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What will be an ideal response?
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Subtract.
- 
A. 
B. 
C. - 
D. - 
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A. 1
B. 
C. 
D. 10
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Solve the equation.2(3x - 7 ) = 4
A. {1}
B. {-3}
C. 
D. {3}
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