Solve the system of equations using the elimination method.
A. (-1, 5)
B. (5, 1)
C. (6, 0)
D. No solution
Answer: B
Mathematics
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Verify the integration formula.
(1 - x2) + C
A. No B. Yes
Mathematics
Provide an appropriate response.Find all points (x, y) on the graph of f(x) = 2x2 -3x with tangent lines parallel to the line 
A. (8, 20) B. (0, 0), (4, 20) C. (4, 32) D. (4, 20)
Mathematics
Provide an appropriate response.Areas of complicated regions are estimated by filling in with shapes whose area is easy to compute. The shape that is most often used in defining the definite integral is ? .
A. the rectangle B. the square C. the circle D. the triangle
Mathematics
Multiply to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.1
? 
? 
A. 
B. 
C. 
D. 
Mathematics