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answerhappygod
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by answerhappygod »
- Hi Please Help Me With These Questions I Have Here Can You Show The Steps Or The Work As Well Thank You Please Answer 1 (39.05 KiB) Viewed 21 times
- Hi Please Help Me With These Questions I Have Here Can You Show The Steps Or The Work As Well Thank You Please Answer 2 (25.77 KiB) Viewed 21 times
Hi, please help me with these questions I have here. Can you show the steps or the work as well thank you. PLEASE ANSWER BOTH PLEASE THANK YOU
Question 3: (1 point) Letr(t)=20+ 1 -j. Find r'). ( 330 c r' (t) = 2 ti- = 1 -iܐ 434 o r'(t)=2x+i- 21- r"(t) = 4 ti- r"(t) = 4 ti + + с 1 / 1
Question 4: (1 point) Find an expression for de [Cu(t) x v())-w()). * ºtt] dt (1), (01)4 x (1)n)-(1). (1),4 x (1)n) + (1). (1)ax (1). O (1). (1)ax (1)n) + (1). (()ax (1)n) + (1). (C) x (1),n) O (W') xv) (1)-(u(t) xv').w() + (ul) xv) w') (w') xv(1) W1) + (u(1) v').w(1) + (u(t) xv()) w')
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