Which is the graph of f(x) = (x - 1)(x + 4)? A
1 answer:
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<h2>Answer:</h2>
Solving for is the same as isolating it. In this problem, we have the following equation:
So we need to do the following steps:
Step 1: Interchange the order of the equation:
Step 2: Divide the whole equation by :
Step 3: Simplify
Finally, this h is in term of b and is:
ANSWER
EXPLANATION
The given quadratic equation is:
We rewrite in the standard quadratic equation form to obtain,
Comparing this to the general standard quadratic equation.
We have my