Solve the compound inequality 4x - 7 > 5 or 5x + 4 = -6. A) x < -2 or 2 3
B) xs-2 or x>3
C) -2 5 x<3
OD) xs -2 and x > 3

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

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.

1,8,15,22,29,36,43,50

step-by-step explanation: