An independent mail delivery service wants to study factors that affect the daily gas usage of its delivery trucks. using data collected from different trucks on various days, a company analyst uses a software to fit a regression model of the form

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

fjfjfhdhdhdhjjdjdjdjdjjd thats the answers

step-by-step explanation:

answer: 0.64

step-by-step explanation: