For this case we must find the solution of the following quadratic equation:

Where:

Then, the solution is given by:

Substituting the values:

By definition we have:

Thus, we have two complex roots.
Answer:
The equation has no real roots.
Answer:
Okay! It should be the 3 one.
-2(3)+30=24
Step-by-step explanation:
y-intercept is the Y value when x is 0
Y = 60
so this means if a person studies 0 hours they will get a 60 on the test
So B would be the answe
Answer:
I do not know this answer. Ask "tofu0"
Step-by-step explanation:
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