The plane still climbed in altitude after the bird strike even after they lost thrust on both engines for 19 more seconds (3: 27.30
reaching a maximum height of 3060 feet.
2.) if the plane climbed 242 more feet at an angle of 2 degrees. how much further did the plane travel to
reach it's maximum height in miles ?

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

i got 10.28 but that rounds up to 10.3