## (09.01 MC) Two quadratic functions are shown. Function 2: Function 1: f(x) = 2×2 – 8x + 1 |x g(x)

Question

(09.01 MC)
Function 2:
Function 1:
f(x) = 2×2 – 8x + 1
|x
g(x)
1
17
Which function has the least minimum value and what are its coordinates? (5 points)
Function 1 has the least minimum value and its coordinates are (0, 1).
Function 1 has the least minimum value and its coordinates are (2. – 7).
Function 2 has the least minimum value and its coordinates are (0,2).
Function 2 has the least minimum value and its coordinates are (-1.-3).

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2 months 2021-12-02T02:35:15+00:00 2 Answers 0 views 0

function one has the least minimum value
, coordinates are (2.-7)

Step-by-step explanation:

## Function 1 has the least minimum value and its coordinates are (2. – 7).

Step-by-step explanation:

The first function is

The second function is

x   g(x)

-2    2

-1    -3

0     2

1     17

The vertex has coordinates of , where and .

Let’s find the vertex for the first function where and .

Therefore, the vertex of the first function is at .

Now, the minimum value of the second function can be deducted from its table, which is .

Therefore, has -7 as minimum value and has -3 as minimum vale.

So, the right answer is B, because -7 is less than -3.