Answer:
for the domain, find the point on the farthest side (the left) and the closest (the right)
so for yours it would be [-3,2]
it's brackets because the points are closed.
for the range, same thing but for the y intercept.
so it's [-2,4]
there's your answer!
Answer:
x = 155
Step-by-step explanation:
Answer: discriminant of f is -63
Step-by-step explanation:
