Where there is a loss on disposal of a fixed asset, it means
depreciation has been underestimated
depreciation has been overestimated
scrap value has not been estimated
depreciation method used is inappropriate
Correct answer is B
No explanation has been provided for this answer.
debit drawings account, credit purchases account
debit purchases account, credit sales account
debit sales avvount, credit drawings account
debit drawings account, credit sales account
Correct answer is A
No explanation has been provided for this answer.
The equation of a circle is \(3x^{2} + 3y^{2} + 24x - 12y = 15\). Find its radius.
2
3
4
5
Correct answer is D
The equation of a circle is given as: \((x - a)^{2} + (y - b)^{2} = r^{2}\)
Expanding, we have: \(x^{2} + y^{2} - 2ax - 2by + a^{2} + b^{2} = r^{2}\)
\(\implies x^{2} + y^{2} - 2ax - 2by = r^{2} - a^{2} - b^{2}\)
Comparing with the given equation: \(3x^{2} + 3y^{2} + 24x - 12y = 15\)
Making the coefficients of \(x^{2}\) and \(y^{2}\) = 1, we have
\(x^{2} + y^{2} + 8x - 4y = 5\)
\(2a = -8 \implies a = -4\)
\(2b = 4 \implies b = 2\)
\(r^{2} - a^{2} - b^{2} = 5 \implies r^{2} = 5 + (-4)^{2} + (2)^{2} = 5 + 16 + 4 = 25\)
\(\therefore r = 5\)
Current liabilities
Current assets
Long-term liabilities
Capital
Correct answer is A
No explanation has been provided for this answer.
A polynomial is defined by \(f(x + 1) = x^{3} + px^{2} - 4x + 2\), find f(2)
-8
-2
2
8
Correct answer is C
Given: \(f(x + 1) = x^{3} + 3x^{2} - 4x + 2\).
\(f(2) = f(x + 1) \implies x + 1 = 2; x = 1\)
\(f(2) = 1^{3} + 3(1)^{2} - 4(1) + 2 = 1 + 3 - 4 + 2 = 2\)