Use the Following to Answer Questions

question 18

Short Answer

Use the following to answer questions :
x² = 28y
-Find the directrix.

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Definitions:

Old High School

An old high school typically refers to a previously operational institution providing secondary education that has been either closed, repurposed, or notably aged from its time of active use.

Interference

An inability to recall a specific memory due to the presence of other memories.

Engrams

Hypothetical units of cognitive information imprinted in the brain that are believed to be the basis for memory.

Memorization

The process of committing information to memory for later retrieval.