And explain how i would fill this out

You would replace "x" with a number in each column. For example, in the first column, -1 would replace each "x" in the equation 2x^2 + 4x. It would turn out as h(-1) = 2(-1)^2 + 4(-1). Once you solve the equation, you put the answer in the bottom column. I hope this helped!

1 ?

step-by-step explanation:

u said 1+1+1+1+1+1+1+1+1+1+1+1*0 so ur adding 1 but then multiplying by 0 so its 0 but then u said 1*0+1 so now ur adding 1 so the answer is juan ?

~leah

chemists are often responsible for designing a chemical reaction and analyzing the products obtained from it. one significant part of designing a chemical reaction is determining the amount of each reactant that is needed and the amount of each product that will be produced. in order to do so, chemists use stoichiometry, the quantitative relationships between reactants and products.