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Using Technology to Confirm Advanced Graphs
Grade Level
Calculus I
CAL1.153 Using Technology to Confirm Advanced Graphs
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For x=t
3
-3t and y=t
4
-4t
2
, which derivative output at t=1 confirms a vertical tangent?
A
dx/dt=0 and dy/dt=-4
B
dx/dt=-4 and dy/dt=0
C
dx/dt=0 and dy/dt=0
D
dx/dt=3 and dy/dt=4
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