A graph is a function if there is only one X value for any Y value.
Since the graph is in the shape of a U, there can only be one X for every Y value, so this graph is a function.
The answer is C.
75 divided by 15 is 5. 5 eggs per hen
The correct answer would be 0 i believe
Answer:
(-1, 0)
Step-by-step explanation:
Answer:
x = - 
Step-by-step explanation:
Given a quadratic equation in standard form , that is
y = ax² + bx + c = 0 ; a ≠ 0
Then the x- coordinate of the vertex is
= - 
x² + bx + c = 0 ← is in standard form
with a = 1, b = b, thus
= - 