t-1 -11.84648950 91 -2.921308342 -0.32291883 0.930018084 -0.524118

t f^,(t)=-36*e^(f^(,,) (t)=-139.59*e^(-0.7*t)*cos 4t+50.4*e^(-0.7t)*sen 4t0.5 -2.63928347 -21.7658483 73.2301484

1 -2.92130834 15.5743277 26.3683158

0.5 0.407966741 0.31757124

f(t)=9e^(-0.7*t)*cos 〖(4t)〗

f(t)=9e^(-0.7*t)*cos

-2 -1 0 1 2 3 4 5

-15

-10

-5

0

5

10

15

f(t)=9e^(-0.7*t)*cos〖 (4t)〗

f(t)=9e (̂-0.7*t)*cos 〖 (4t)〗

-2 -1 0 1 2 3 4 5

-15

-10

-5

0

5

10

15

f(t)=9e^(-0.7*t)*cos〖 (4t)〗

f(t)=9e (̂-0.7*t)*cos 〖 (4t)〗