Question

Помогите с проиводными

Answer 1

s=3t^2/3+2t/2
s=t^2+t
s(10)= 10^2+10
s=110

Answer 2

$S = \frac{t^{3}}{3} + \frac{t^{2}}{2} - 8 ; \\ v= S' = 3t^{2} * \frac{1}{3} + 2t * \frac{1}{2} = t^{2} + t \\ a = v' = 2t + 1 \\ v(10) = 10^{2} + 10 = 110 \frac{m}{c} ; \\ a(10) = 2*10 +1 = 21 \frac{m}{c^{2}} \\ Otvet : 110 \frac{m}{c} ; 21 \frac{m}{c^{2}}$