Does the graph of the function y–x^2=9 intersect the following? if the answer is ‘yes’, determine the coordinates of the points of intersection.

the y-axis (20 points)

yes or no
if it is yes (it is that's all i know), the point of intersection is ( )

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.