Find the area of the triangle:
1 answer:
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<u>Answer:</u>
The correct answer option is 0.
<u>Step-by-step explanation:</u>
We know the quadratic formula that we use to find the roots of a quadratic equation:
The discriminant in this formula is the part underneath the square root symbol i.e. b^2-4ac.
For a quadratic equation to have exactly one real number solution, the discriminant must be zero.
As we can see the + and - sign appearing before the discriminant here so for one real number solution, these plus and minus signs need to be removed which can only happen if we have a value of zero.
A function assigns the values. The equation of the blue graph is g(x) = f(x+3) - 2.
<h3>What is a Function?</h3>A function assigns the value of each element of one set to the other specific element of another set.
The graph of g(x) is the graph of f(x)(Black graph) that is moved 2 units down and 3 units to the left. Therefore, the function g(x) can be written as,
g(x) = f(x+3) - 2
Hence, the equation of the blue graph is g(x) = f(x+3) - 2.
Learn more about Function:
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