The sun has cast a shadow for the tree and the water geyser in the park. The rangers need the height of the tree given the measurements for the geyser, its shadow, and the tree's shadow. Write and solve a proportion using the ratio LaTeX: \frac{height}{shadow}h e i g h t s h a d o w to find the height of the tree.

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

what "following statement"?

step-by-step explanation:

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation:

no

explanation:

you can be freinds, and people but not follow people.