Cedric applied the ruler. rp. 900(x, y) to figure wxyz.
what mistakes did he make? select two options.
he applied the reflection to the pre-image first.
he applied the rotation to the pre-image first
he changed the size of the figure instead of just applying
a rotation
he used point p as the center of rotation.
he used an incorrect angle of rotation around point p.
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Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.