Plot c so its distance from the origin is 1. Plot poin e 4/5 closer to the origin than c. What is its cooridinate?

See attachment for C and E

Step-by-step explanation:

Given

--- Origin

--- distance of C to O

Solving (a): Plot point C

Calculate the coordinates of C using distance formula:

Where:

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So, we have:

Square both sides

For this solution, we assume y = 0

Solve for x

So, the coordinates of C is: (1,0)

Solving (b): Plot point E

We have that E is 4/5 closer to the origin.

This implies that, the ratio is:

Multiply by 5

So, E is at 4:1 between O and C

Calculate the coordinates of E using:

Where

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the function makes a strait line horizontally with no x intercept but a y intercept at 9.