-x^2 + 9 - 3x^2 - 11x + 4
-4x^2 - 11x + 13
This would be.
-23√6 all over 6.
Or: around -9.39
Answer:
x=2
Solve for x by simplifying both sides of the equation, then isolating the variable.
The equation is:
h ( t ) = - 16 t² + 60 t + 3
The toy rocket will reach the ground when: h ( t ) = 0
- 16 t² + 60 t + 3 = 0

t 1 = - 0.05
t 2 = 3.8
Answer:
C ) 3.80 s
Answer:
55 score in his games
Step-by-step explanation: