Abatter hits a baseball. the ball's height (in feet) h(t) after t seconds is given by 8.h(t)=−16t2+130t+8. a. what is the ball's height when the batter makes contact with it? b. what is the maximum height of the ball? when does it reach that height? c. graph h by hand. a. find the ball's height when the batter makes contact with it. ? feet

it would be a on edgenuit y

the diagram below is your final answer

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

where is the graph

step-by-step explanation: