SOLUTION: Hello tutors! Please help me with the question below :) Please show work as well! The velocity (in meters per second) of a car speeding up with time can be modeled by the equa

Question 1031081: Hello tutors! Please help me with the question below :) Please show work as well!

The velocity (in meters per second) of a car speeding up with time can be modeled by the equation v(t)=6√t.

a.) What is the car's velocity at 4 seconds?

b.) When does the car's velocity reach 24 meters per second?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

a) substitute 4 for t and then do the arithmetic.

b) substitute 24 for V(t) and then solve for t.

John

My calculator said it, I believe it, that settles it

RELATED QUESTIONS
Hello tutors! Please help me with the question below :) Please show work as well!... (answered by ikleyn)

Hello tutors! Please help me with the problems in the link, show your work as well.... (answered by Alan3354)

Hi Algebra Tutors, my name is Lauren and I just wanted to ask you a question . . . .... (answered by ptaylor)

Hello Online math tutors, can you please help me with the following question below?... (answered by checkley71)

Can you please answer for me: A golf ball is hit into the air with an initial velocity of (answered by Paul)

please help me answer this question: a flare is launched from a life raft with an... (answered by stanbon)

Hello math tutors: I answered this problem correctly, but it is asking me as shown below, (answered by rothauserc)

the function S(x)=-4.9t^2+4.9t+58.8 gives the height S, in meters of an object launched... (answered by Alan3354)

Hello, I am trying to help a young man out with his home work. Apparently it has been (answered by checkley77,richwmiller)