Answer:
The zeros are
Larger
Smaller
2)The vertex is (-12.5,-2.25)
Step-by-step explanation:
The given function is:
This function is already in the factored form therefore it is easy to find the zeros,
Either or
The zeros are or
b) The expanded form of the given function is:
We obtain the vertex form by completing the square:
The vertex form is:
Therefore the vertex is (-12.5,-2.25)
Answer:
First we find the y intercept which is 1 y = mx + b m is slope b is y intercept
y = mx + 1
slope is 2
y = 2x + 1
Step-by-step explanation:
Answer:
72^11
Step-by-step explanation:
Answer:
i don't know
Step-by-step explanation:
i don't know
Replace x in the equation with 3.5 and do the arithmetic.
y = 1.3*3.5 -0.52
y = 4.55 -0.52
y = 4.03
The predicted approximate value of y is 4.03.