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Walthamx
Benutzername
Walthamx
Punkte
168
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39
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41 Questions
0 Answers
0
675
1
+168
Rearranging Formula- 2
Having real problems getting my head around this one too:
Make x the subject
mehr ..
Melody
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Walthamx
29.01.2018
0
657
1
+168
Rearranging Formula - 1
I am having really problems getting my head around the below, making y the subject:
x = yz + y. Answer y = x/z + 1
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Walthamx
29.01.2018
0
692
1
+168
y is the subject
x = yz + y
The answer sheet says the answer is:
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Walthamx
28.01.2018
0
626
1
+168
X as the subject- 2
y = 1/x
The answer sheet said the answer is x = 1/y but I cannot work out what to do to make it so.
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Walthamx
28.01.2018
0
731
1
+168
x as the subject
y = 5(x + 2)
to make x the subject do I need to multiply out the brackets first?
mehr ..
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Walthamx
28.01.2018
+1
723
1
+168
Linear Graph
A line on a linear graph has the coordinates of 12, 27 and 5, 9.
How would I work out the gradient of the line?
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Walthamx
09.01.2018
0
883
1
+168
Gradient of a line
The line passing through (4, a) and (8, 1) has gradient 3/4.
How do I work out the value of a?
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Walthamx
24.12.2017
0
839
2
+168
Equation
3x + 8 = 4x + 3
8 - 3
mehr ..
MIRB14
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Walthamx
17.12.2017
0
834
2
+168
Angle X
How do I work out angle X?
Thanks
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Walthamx
07.12.2017
-1
747
1
+168
Further explanation needed for Value of X
I know I am being slow on the up take here, Heureka says the answer is:
11x - 3 = 9x + 23
mehr ..
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Walthamx
06.12.2017
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