A2 column table with 5 rows. the first column, yards of red fabric, x, has the entries 1, 2, 3, 4. the second column, yards of blue fabric, y, has the entries 27, 26, 25, 24.
sophie is buying fabric to make items for a craft fair. the table shows some combinations of how much of each color fabric she might buy. which equations model the total yards of fabric sophie will buy? check all that apply.

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.

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation:

well the answer to that is xoxoxo

step-by-step explanation: