Joel was studying the function f(x) = 2x2– 6x + 4. Please identify the key points. Part A: Direction of opening Part B: Axis of Symmetry Part C: Vertex Part D: Y-intercept Part E: X-intercept

Part A: the parabola opens upwards

Part B:

Part C: The vertex point is

Part D:

Part E: and

Step-by-step explanation:

We have the function:

Where the coefficients are:

a = 2

b = -6

c = 4

Part A:

Here we can see that the leading coefficient of our parabola (a = 2) is positive, so by the definition, the parabola opens upwards.    

Part B:

The axis of the symmetry equation is given by:

Part C:

The vertex is the minimum point of our parabola.

Using the x value founded in Part B we can find f(x)=y.

Therefore, the vertex point is

Part D:

To get the y-intercept we just need to do x = 0.

The y-intercept is (0,4)

Part E:

To get the x-intercept we just need to do y = 0.

The x-intercept is (1,0) and (2,0)

I hope it helps you!

the answer is thin because within context, the stanza concludes the and frail tone the people have toward each other, and the fact that it would be thin, makes the most sense compared to "pliable" or "not hard or firm to the touch". hope this , good luck.

step-by-step explanation:

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16.80 times .20= 3.36

step-by-step explanation: