511 Closed: "Insert Relation" and dotted line

by Dadio_52

512 Closed: MIME type

by eulsaker

513 Closed: Plot lines are not displayed

by Bob

514 Closed: Absolute Value Functions

by QBall

515 Closed: con respeto,tema No inteligente

by harry

517 Closed: use of min function in animation

by bahaud

518 Closed: No line displaying

by dman24752

520 Closed: x^(1/2) error

by hunter16