A parabola has the equation: y = 5(x − 7)^2+ 3 What is the vertex of this parabola?
f. (-7,-3)
g. (-7,3)
h. (7,-3)
j. (7,3)
k. (14,3)

In physics, if a moving object has a starting position at so, an initial velocity of vo, and a constant acceleration a, the the position s at any time t> o is given by: s = 1/2 at ^2 + vot+so solve for the acceleration, a, in terms of the other variables. for this assessment item, you can use^to show exponent and type your answer in the answer box, or you may choose to write your answer on paper and upload it.