0=-0.08t^2+4.48

Solution for 0=-0.08t^2+4.48 equation:

Simplifying
0 = -0.08t2 + 4.48

Reorder the terms:
0 = 4.48 + -0.08t2

Solving
0 = 4.48 + -0.08t2

Solving for variable 't'.

Move all terms containing t to the left, all other terms to the right.

Add '0.08t2' to each side of the equation.
0 + 0.08t2 = 4.48 + -0.08t2 + 0.08t2
Remove the zero:
0.08t2 = 4.48 + -0.08t2 + 0.08t2

Combine like terms: -0.08t2 + 0.08t2 = 0.00
0.08t2 = 4.48 + 0.00
0.08t2 = 4.48

Divide each side by '0.08'.
t2 = 56

Simplifying
t2 = 56

Take the square root of each side:
t = {-7.483314774, 7.483314774}