A company has decided to change their vendor for coffee services and wants the employees to vote for the vendor they would like. They place a box with a slot in the break room and ballots next to the box for the employees to vote for. This causes a lot of bias
in the selection process. All of the reasons below are ISSUES with this type of selection process except
A
Some people vote more than once.
B)
People vote for the vendor that they would like.
People who do not drink coffee vote for or against a vendor based on a
friend's choice.
D)
Some employees never visit the break room and do not cast a vote for their
preferred yendor.

i think asking google will you get the answer to that question

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!

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches