A survey asks students who walk or ride a bike to school whether they live more than one mile from school. The results are shown in the table. Based on the results, which conclusion
is best?
Live More Than 1 Mile from School
Way to Get
to School
Yes
No
Total
Walk
10
31
41
Bike
32
27
59
Total
42
58
100
of the students who live more than one mile
away, about 76% ride a bike.
of the students who ride a bike, about 76% live
more than one mile away.
of the students who ride a bike, about 27% live
less than one mile away.
of the students who live more than one mile
away, about 32% ride a bike.
My Progress

the answer i think is a)

step-by-step explanation:

5

step-by-step explanation:

∡ eia and ∡ kij are congruent

step-by-step explanation:

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!