(a) A hero is going to save the world from Covid-19 virus. Guess who? Using appropriate software, sketch the following parametric curve to identify the hero. State the name of the software. Print-screen the curve and the coding that use to sketch the curve. *(0)=12\/+16111+126-2 -126-31-168-4+ K-S1 + 61 - - 71 -21-81+34-1+1-101-1+1-131-+-141-4-15-34-16|| 1914181+41622 4123+25-241-** 251-2626| +37-271+ (x 151k 16 1)*-}(-2711281+1)* * * cos( 5 6 -1 - 6131) +1400(F(x = 181719 + 1) - (x = 18141910 1.0(5(191-+-210) +9sin( (x-211-6-22+1)-104-15 - 2014=17_54-251., I + 1-17 1-25 Ik-1-19-11-15 -102 +|- 101-16 - 17 -12-17 11- 401 - Wolpi=(1) |91197151-17-11-13 - 01-13 +1014161 +18- + 1-1 -1 2-171+%-181-***-231-\- 241+ 2|825/+* 271-\28| + 3(+61-4-70 - (4-814-91-3)* (-101-4-111-1 +34241-7-271-2)* -2.sin((11-k130) - (k=1814191+ 1)) +(5019++-21) osim(5021+-2-1)-34-38 +7K-131, 5|-25|1451 +1 8-1E + 1-13 21-25 216 Osts 28