Changing the subject
Changing the subject
.
1
Change the subject of the formula
W = 3(x – d)
to d
2 Marks
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d = x – W/3
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d = x – W/3
2
Change the subject of the formula
to F
3 Marks
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F = 9C/5 + 32
3
Change the subject of the formula
to r
3 Marks
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r = root (3V/π h)
4
Change the subject of the formula
to g
3 Marks
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g = 4(b² + z)/ d
5
Change the subject of the formula
to g
3 Marks
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g =4K/p + h
6
Change the subject of the formula
to b
3 Marks
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b = 2A/h - a
7
Change the subject of the formula
to d
3 Marks
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d = root (7e/a)
7
Change the subject of the formula
to m
3 Marks
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d = root (9k/h)