Question

The formula for the distance, d, an accelerating car can travel is d = 5.6t square. how many minutes, t, doe the car take to travel 1,814.4 m?

Answer 1

your distance(d) is 1,814.4
1814.4 m = 5.6t square
then you square root 5.6t

`√(1814.4) = \sqrt{ {5.6t}^(2) }`
the square root eliminates the square

`√(1814.4) = 5.6t`
you square root 1,814.4 m

`42.6 = 5.6t`
(I rounded 42.6) then divide 42.6 by 5.6

`7.6 = t`
(I rounded 7.6)