- #1

karush

Gold Member

MHB

- 3,269

- 5

So

$a(t)=v'(t)

=\dfrac{\dfrac{(50-30)mi}{h}}{\dfrac{h}{6}}

=\dfrac{20 mi}{h}\cdot\dfrac{6}{h}=\dfrac{120 mi}{h^2}$

Hopefully đź•¶

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