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# Please show all steps clearly, and trying to get this back to stud asap!

Please show all steps clearly, and trying to get this back to stud asap!

h(t) = 5t 2 + 9t 4/3 v(t) = dh/dt = 2*5t + 4/3*9t 1/3... View the full answer

height is given as h(t)=5t^2+9t^(4/3) So the velocity is v(t)=h'(t) =5(2t)+9( ​ 3 ​ ​ 4 ​ ​ t... View the full answer

1 comment
• correction v(8)= 10*8+12(8^(1/3))=80+12*2=104 ft/sec
• expert_vrinda
• Oct 13, 2017 at 12:44pm

height is given as h(t)=5t^2+9t^(4/3) So the velocity is v(t)=h'(t) =5(2t)+9( ​ 3 ​ ​ 4 ​ ​ t ​ 1... View the full answer

1 comment
• kindly rate if the answer is helpful...........
• gupta.vrinda
• Oct 13, 2017 at 12:49pm

The velocity is given as . . . v(t) = dh / dt . . . . v(t) = d/dt [ 5t 2 + 9t 4/3 ] . . . . v(t) = 10t + 12t 1/3 . So, at t =... View the full answer

Answer: velocity, v=100... View the full answer

• correction: calculation error. v=140 ft/sec
• gyan1013
• Oct 13, 2017 at 1:00pm
• sorry, it is 104 ft/sec
• gyan1013
• Oct 13, 2017 at 1:00pm

The velocity of the rocket after 8 seconds is... View the full answer

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