A quadratic function Is given by the table. Anna and Marco are trying to locate the roots of the given function. Are their solution accurate? Explain in detail and find the exact value of the roots. Approximate the roots to the nearest tenth.
x -4 -2 0 2 4 6 8 10
f(x) 52 26 8 -2 -4 2 16 38
According to Anna:-
The roots are between 4 and 6 because f(x) stops decreasing and begins to increase between x = 4 and x=6
According to Marco:-
The roots are between -2 and 0 because x changes signs at that location
Answers
Answered by
0
Answer:
Newton's laws of motion relate an object's motion to the forces acting on it. In the first law, an object will not change its motion unless a force acts on it. In the second law, the force on an object is equal to its mass times its acceleration.
Answered by
1
Answer:
already answered dear sorry
pls mark me the brainliest
Similar questions