Write the equation and find the foci of the ellipse with the given vertices. (1, 2), (1, -4), (-2, -1), and (4, -1)
Help I need the equation of the eclipse and the foci? Will give brainliest

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.

b

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!

i would say true? if the unit was informational and it "refreshed your understanding", then true.