An object is launched from the ground. The object's
height, in feet, can be described by the quadratic function
h(t) = 80t – 16t2, where t is the time, in seconds, since
the object was launched. When will the object hit the
ground after it is launched? Explain how you found your
answer

go hook jvc hgv cj xk jvc 6756

i think it would be c

mark brainliest if im right

step-by-step explanation:

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.