Solve the equation. choose the answer in simplest form. 4x= 8/7 (a) 1/28 (b) 1/7 (c) 2/7 (d) 7/2

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?

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.