A ball is thrown straight down from the top of a 485-foot building with an initial velocity of -19 feet per second. Use the position function below for free-falling objects. s(t) = -16t2 + v0t + s0

What is its velocity after 2 seconds?
v(2) =  ft/s

What is its velocity after falling 332 feet?
v =  ft/s

Apolynomial function has a root of –6 with multiplicity 1, a root of –2 with multiplicity 3, a root of 0 with multiplicity 2, and a root of 4 with multiplicity 3. if the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?

For how answer my question this will be the last question can you answer in math subject

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?