Solve each inequality
-5y-2<8

Acircle has a circumference of 28.36 units what is the diameter of the circle

Find the zeros of each function. f(x) = 6x^2 - 7x - 20

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