The equation of the quadratic function that models the data is y = x^2 + 3x + 4
<h3>How to determine the scatter plot?</h3>
A quadratic function is represented as:
y = ax^2 +bx + c
Next, we enter the data values on the table to a graphing calculator.
From the graphing calculator, we have:
a = 1, b = 3 and c = 4
Substitute these values in y = ax^2 +bx + c
So, we have
y = x^2 + 3x + 4
Hence, the equation of the quadratic function that models the data is y = x^2 + 3x + 4 and the scatter plot is (a)
Read more about scatter plot at:
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4 x 4 x 4 = 64
as volume = length x width x height
The answer is D. 89 7/8 in bc of math and adding boi
this is not factorable so you must apply the quadratic formula and you'll end up with
x=-5-2i
x=-5+2i
Answer:
(-3,0) (1,0)
Step-by-step explanation:
y=2x^2+ 4x - 6
Factor out the greatest common factor
y = 2( x^2 +2x -3)
Factor inside the parentheses
y = 2( x+3)(x-1)
Setting the equation equal to zero to find the x intercepts
0 = 2( x+3)(x-1)
Using the zero product property
x+3 = 0 x-1 =0
x = -3 x = 1
The x intercepts are
(-3,0) (1,0)
