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Maths, Addmaths and Statistics: Post your doubts here!
- Thread starter OakMoon!
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actually i couldnt solve the question........ if such question comes in paper 2 i will lose my marks...thats yWhy are you doing Paper 1
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can any one plzz explain me bout shear .... everything.......... a bit in detail plzzz if u can........
.... everything.......... a bit in detail plzzz if u can........Form an equation.
- πR²/5 - πr² = πr²
- πR²/5 = 2πr²
- πR² = 10πr²
- R² = 10r²
Therefore, Ratio 1:10
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yeah how do we find the shear factor and stretch factor Please
Please(i) Equation: (80-x) + x + (35-x) = 100
- x = 15
(ii) Greatest value of Y is possible only when x = 35.
- Thus, 80-35 + 35 + y = 100
- y = 20
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can anyone explain q2 part c of maths 4024 w12 qp 21
Let x be Ada's Age
Let y be Bill's age
Bill's age 1 year ago = y-1
Ada's age 1 year ago = x-1
6 (x-1) = y-1
6x - 5 = y
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(c)(ii) - Bill's age after 19 years = y + 19
- Ada's age after 19 years = x + 19
- Ada after 19 years = 2 (x+19) = y + 19
- 2x + 19 = y
(c)(iii) 6x - 5 = y ----- 1
2x + 19 = y ------2
Solve them like simultaneous equations.
Answer of x = 6
Answer of y = 31
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any body please solve my question????
Ok wait.
Cost Price = $647.50
Selling Price = $x
Matthew's Profit = $160
Equation:
x * 15/100 = x - (647.50 + 160)
x = $950.
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http://papers.xtremepapers.com/CIE/...Calculator Version) (4024)/4024_w12_qp_21.pdf
Q5
can anyone explain this question
Q5
can anyone explain this question
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http://papers.xtremepapers.com/CIE/...Calculator Version) (4024)/4024_w12_qp_21.pdf
Q5
can anyone explain this question
Q5
can anyone explain this question
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can anyone explain the q5 of 4024 w12qp21
Which Part?
Dont spam. Once is enough.