2. A James and Kole are jogging 4.0 km in 32 minutes, then 2.0 km in
22 minutes, and finally 1.0 km in 16 minutes. What is the jogger's average
speed in km per minute?

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.

deez nu tz

step-by-step explanation:

step-by-step explanation:

bob the banana

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: