I need help with the last question (e) asap. plz e) Why may it not be accurate to extend the line of best fit to predict the
mean temperature at altitudes greater than the ones given?

there is no greater altitude than 11 km

Step-by-step explanation:

the patter then questions

Step-by-step explanation:

it is pretty much you finding the pattern between all of the numbers on the chart and the you would answer the questions at the bottom.

:)

12.5 feet

step-by-step explanation:

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.