9x 3? me lol i don't have a clue.

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

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