Trey is making a small sign in the shape of a triangle for her store. he wants the height of the triangle to be 8 inches. the area of the sign must be less than 20 square inches. (trey doesn't want to buy more material.) write an inequality that describes the possible base lengths (in inches) of the triangle. use b for the base length of the triangular sign.

the answer is y = 11.54

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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!

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step-by-step explanation:

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i think its a.

hope this