Answer:
2.5 mg
Step-by-step explanation:
.5 x 5 = 2.5
To find where on the hill the canonball lands
So 0.15x = 2 + 0.12x - 0.002x^2
Taking the LHS expression to the right and rearranging we have -0.002x^2 + 0.12x -
0.15x + 2 = 0.
So we have -0.002x^2 - 0.03x + 2 = 0
I'll multiply through by -1 so we have
0.002x^2 + 0.03x -2 = 0.
This is a quadratic eqn with two solutions x1 = 25 and x2 = -40 since x cannot be negative x = 25. The second solution y = 0.15 * 25 = 3.75
Answer:
Equation: x-w=y
Step-by-step explanation:
:)
I believe the answer would be 36.
Hope this helped you. ;}
The answer would be -14<span>√2 or the decimal form is 19.79898987...</span>
