What is the domain of the function f(x) = ? all real numbers
all real numbers less than 0
all real number less than or equal to 0
all real numbers greater than or equal to 0

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

Do you mind if you guys me with this question i’m on number 8

Aline passes through the points (5,4) and (2.1). part a.) what is the slope of the line that passes through these points? show work. part b.) what is the equation of the line that passes through these points. show work. part c.) where does the line intercept on the x& y axis? show work