For the given equation, find the values of a, b, and c, determine the direction in which the parabola opens, and determine the y
-intercept. Decide which table best illustrates these values for the equation:
y = 3 x squared + 2 x minus 8
1 answer:
Answer:
Table A
Step-by-step explanation:
y = 3x^2 +2x -8
The quadratic is in the form
y = a x^2 +bx+c
a = 3 b = 2 c = -8
Since a > 0 it opens up
The y intercept is c so the y intercept is -8
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<span>b. 761,307 ................</span>
Start at -4 on the number line. Move 6 units to the left to get to -10
This shows -4 - 6 = -10
Use excel to draw the graph and add the trend, formula
The answer is any whole number larger than 3
I think bc of the last comment it should be = no solutions or Ø
