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(edited 1 month ago)

does anyone know how to get the isaac physics graph sketch tool to accept my answer as my sketch literally looks the same as what desmos draws for the function but it keeps saying “check whether this curve should have any maximum points.”

Can you post a link to the question?

Reply 2

mqb2766

Original post by user142615920

part i of https://isaacphysics.org/questions/graph_sketch_5_rational_1_sketch?stage=a_level

Ive just done a fairly poor sketch and it was accepted, so maybe post a picture of what you submitted?

Reply 3

mqb2766

Original post by user142615920

Looks like its the curves on the left and right in that they should be like 1/x so no maxima. I made mine less like straight lines, so less "elbowy", and it avoided any such points.