A tree grows at a rate of 4 feet per year. Which graph has a slope that best represents this rate?

What is the difference between regular convex and concave polygons

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table