Neither A, B or D explains why plane is undefined. All 3 of those answers describe something about plane which is true. Plane indeed can be named using three non collinear points. However, B is telling why plane is undenified. I it described generally, not using a formal definition.
Answer is B
<u>ANSWER: </u>
The roots of
are 
<u>SOLUTION:</u>
Given, quadratic equation is
--- eqn (1)
We need to find the roots of given quadratic equation using quadratic formula.
Quadratic formula for general quadratic equation
is 
Here, for eqn (1) a = 6, b= -9 and c = 2



Hence the roots of
are 
Answer: B: 1/5
Step-by-step explanation: just had a test.
Answer:
i think its 234
Step-by-step explanation:
The value k needed for the transformation of f(x) to g(x) = f(k · x) is equal to 3.056.
<h3>How to find the find the dilation factor</h3>
In this problem we have the following relationship bewteen the two <em>quadratic</em> equations: g(x) = f(k · x), which means that for all y the following relationship between f(x) and g(x):

Let suppose that y = 3, then
and
, then the value k is:
k = (- 5.5)/(- 1.8)
k = 3.056
The value k needed for the transformation of f(x) to g(x) = f(k · x) is equal to 3.056.
To learn more on transformations: brainly.com/question/11709244
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