Which statement best illustrates using the vertical line test to determine if the graph below is a function of x ?

a) the graph is not a function of x because the line x = 0 intersects the graph at two points.

b) the graph is a function of x because the line x = 5 does not intersect the graph

c) the graph is not a function of x because the line y = 0 intersects the graph at two points

d) the graph is a function of x because the line y = 5 does not intersect the graph

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142

Someone which statements are true? check all that apply.