Did u get the answer please help me i am taking the test right now?!
Answer:
you can't tell
Step-by-step explanation:
we don't know what x is equal to because there is no equivalent. x here can equal anything.
Answer:
2.7
Step-by-step explanation:
ratios help
2.5 : 5.8 :: x : 6.2
2.5/5.8 = x/6.2
solve for x :
x = approx. 2.7
Answer:
Vertex: (2,-2)
Axis of symmetry: x=2
Step-by-step explanation:
The vertex is the maximum or minimum point of a quadratic, which we can see on the graph is (2,-2).
The axis of symmetry is the line about which the graph of the parabola is symmetric, which is the line x=2.
For this case we have the following quadratic equation:
Where:
Its roots will be given by:
The roots are:
Answer:
