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Walthamx
Nombre de usuario
Walthamx
Puntuación
168
Membership
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Preguntas
39
Respuestas
0
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
lee mas ..
Melody
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Walthamx
29 ene 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
lee mas ..
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Walthamx
29 ene 2018
0
692
1
+168
y is the subject
x = yz + y
The answer sheet says the answer is:
lee mas ..
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Walthamx
28 ene 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.
lee mas ..
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Walthamx
28 ene 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?
lee mas ..
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Walthamx
28 ene 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?
lee mas ..
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Walthamx
9 ene 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?
lee mas ..
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Walthamx
24 dic 2017
0
839
2
+168
Equation
3x + 8 = 4x + 3
8 - 3
lee mas ..
MIRB14
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Walthamx
17 dic 2017
0
834
2
+168
Angle X
How do I work out angle X?
Thanks
lee mas ..
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Walthamx
7 dic 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
lee mas ..
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Walthamx
6 dic 2017
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