The tangent to the curve y = 2x2 -x + 1 is parallel to the line y = 3x + 9 at the point
A. (2, 3)
B. (2, -1)
C. (2, 1)
D. (1, 2)
Answer:D
The tangent to the curve y = 2x2 -x + 1 is parallel to the line y = 3x + 9 at the point
A. (2, 3) B. (2, -1) C. (2, 1) D. (1, 2)