Question 1 unsaved
a class of twenty-four students recorded information about whether or not the students had brown or blonde hair and whether or not the students had green or blue eyes.

based on the information recorded, the teacher concluded that the students in the class who have brown hair tend to have green eyes.

which two-way table is a possible representation of the information recorded? write at least two sentences explaining how you chose the correct table.

the answer is 1030 it's very simple math.

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!