Answer:
Step-by-step explanation:
We know: the denominator must be different than 0.
Therefore
<em>add 8 to both sides</em>
<em>divide both sides by 2</em>
A ski lift is modeled by the function f(x) = (0.2)(-2x 3 + 23x2 + 25x + 50), where x is the time in seconds. When it comes out o
f the first stop, it is now climbing toward its highest point from the ground. During which time interval will the ski lift reach a height over 50 feet above the ground? 27
2 answers:
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