Ex 1 You and your family decided to go camping. From your campsite to the main town is 45 miles. You hopped in your car to realize you ran out of gas. Once you started walking, you realized that you
actually drove 14 miles more than you walked to get to the town. How far did you walk?
Linear systems

they can both be solutions depends on the equation

step-by-step explanation:

what is the equation? ?

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.

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation:

here is a big fat