Check all the statement(s) that are true about the polynomial function graphed. Its leading coefficient is positive. Its leading coefficient is negative. It has an odd degree. It has an even degree. It has exactly two real zeroes. It has exactly three real zeroes. None of the zeroes have even multiplicity. None of the zeroes have odd multiplicity.

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.

W-14=t. that i think is the answer idk