we use a tool to graph
now find the value of c, c is the distance between foci and find it using
where a and b are the roots of the denominator on the original function
a=3 and b=5
the parabola is moved to right 1 unit then we need to add 1 to the measure
we have two solutions for c because we have 2 foci
the general form of the foci points on this exercise is
y is 5 because it is the transversal axis of the function now replace the two values of c to find the foci
then right option is the last