Which could be the function graphed below?
Answer:
(-2, -3); minimum is correct.
Step-by-step explanation:
f(x) = (x –1)2 – 7
f(x) = (x +1)2 – 7
f(x) = (x –1)2 – 5
f(x) = (x +1)2 – 5
we know that
To find the equation in vertex form, we need to factor the function
so
Complete the square. Remember to balance the equation
Rewrite as perfect squares
in this problem
the vertex is the point
therefore
the answer is
The function written in vertex form is equal to
Answer:
First one
Step-by-step explanation:
0.04x-0.02y=-0.1
y=x^2-4x+4