The two-way relative frequency table shows the relative frequencies of late-night workers and day workers who do or do not drink
coffee. What percent of late-night workers do not drink coffee? Enter your answer in the box.
2 answers:
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Answer:
The constant of variation for the given quadratic equation is, 30
Step-by-step explanation:
One of the form of a quadratic equation is written as:
....[1]
where k is the coefficient and for this case the constant of variation.
In order to obtain the answer for the given equation, we write the given equation to the form above.
or
or
Comparing this equation with equation [1], to get the value of k;
k=30.
therefore, the constant of variation is, 30.