Differentiate w.r.t. t
\frac{14}{5} = 2\frac{4}{5} = 2.8
Evaluate
\frac{14t}{5}
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\frac{\mathrm{d}}{\mathrm{d}t}(\frac{14}{5}t)
Combine \frac{3}{5}t and \frac{11}{5}t to get \frac{14}{5}t.
\frac{14}{5}t^{1-1}
The derivative of ax^{n} is nax^{n-1}.
\frac{14}{5}t^{0}
Subtract 1 from 1.
\frac{14}{5}\times 1
For any term t except 0, t^{0}=1.
\frac{14}{5}
For any term t, t\times 1=t and 1t=t.
\frac{14}{5}t
Combine \frac{3}{5}t and \frac{11}{5}t to get \frac{14}{5}t.
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