Answer:
4x + 1
Step-by-step explanation:
y = 2x² + x + 2
dy/dx = 2(2x¹) + 1 + 0
dy/dx = 4x + 1
you can divide both sides by 2.35 to get the right side to be 1:
2.5km
step-by-step explanation:
half of 5
option D is right
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