The best form to use is standard form, which is, y=ax^2+bx=+c.
Answer:

Step-by-step explanation:

Recall that the change of base formula is 
<span>The
population standard deviation is unknown, sample size is less than 30,
and the population has a normal or near-normal distribution</span>.
Think of thermometer the negative degrees are the coldest so are the lowest on the vertical column
first convert -14 1/5 to decimals = -14.2
so the order is
-14.4 , -14 1/5 , -14.