S+8=17 what does s equal
2 answers:
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For this case we must resolve the following inequality:
We apply distributive property to the terms within parentheses:
We add similar terms from the left side of the equation:
We subtract 1 from both sides of the inequality:
We divide between -2 on both sides taking into account that the sense of inequality changes:
Answer:
Answer:
Step-by-step explanation:
Equation of the Quadratic Function
The vertex form of the quadratic function has the following equation:
Where (h, k) is the vertex of the parabola that results when plotting the function, and a is a coefficient different from zero.
It's been given the vertex of the parabola as (-2,18):
Now substitute the point (-5,0) and find the value of a:
Operating:
Solving for a:
a = -2
Thus, the equation of the quadratic function is: