Shape and Space 10

3 marks · Easy

The table below gives values for the function . Complete the missing values for and .

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Must show: All correct values entered

Common mistakes: 1 at 180 or 360 degrees

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Marking points

A1 · 1 mark · Fills y for as 0.

A2 · 1 mark · Fills y for and correctly (1 for 90°, -1 for 270°).

A3 · 1 mark · Fills y for and correctly (0 for both).

Worked solution