X is due east point of y on a coast. Z is another point on the coast but 6.0km due south of Y. If the distance ZX is 12km, calculate the bearing of Z from X

• A. 240°
• B. 150°
• C. 60°
• D. 270°

Use the information above to answer questions

Lighting..................N2925

Rent......................N2640

Salary....................N4050

The expenses are for three different product:

Zema, Zeta and Zera. They are appointed on the basis of population. 4500 units of the products are produced, out of which 1260 and 2060 units are for zema and zeta respectively.

The lighting charge to be apportioned to zema is?

• A. N891
• B. N819
• C. N927
• D. N975

Describe the performance of Tawaf during Hajj.

\(\begin{array}{c|c} Score & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 \\ \hline Frequency & 1 & 0 & 7 & 5 & 2 & 3 & 1 & 1 \end{array}\)

The table above shows the scores of 20 students in further mathematics test. What is the range of the distribution?

• A. 7
• B. 6
• C. 3
• D. 10

In order to calculate total utility (TU) from given levels of marginal utility (MU), one has to?

• A. subtract MU from TU
• B. Add MU from the various levels
• C. multiply MU by the initial TU
• D. Divide current MU by previous MU

Express in partial fractions \(\frac{11x + 2}{6x^2 - x - 1}\)

• A. \(\frac{1}{3x - 1}\) + \(\frac{3}{2x + 1}\)
• B. \(\frac{3}{3x + 1}\) - \(\frac{1}{2x - 1}\)
• C. \(\frac{3}{3x + 1}\) - \(\frac{1}{2x - 1}\)
• D. \(\frac{1}{3x + 1}\) + \(\frac{3}{2x - 1}\)

The correct double entry to record the return of goods by us to suppliers in the diagram below is

• A) i
• B) ii
• C)iii
• D) iv

The correct name for HCOOC₂H₅ is

• A) methylethanoate
• B) ethylethanoate
• C) ethylmethanoate
• D) propylethanoate

Which of the following negates the principle of the rule of law?

• A. Independence of the judiciary
• B. Trial by a jury
• C. Immunity of some citizens
• D. Trials in open courts

Factorize x² - 2x - 3xy completely

• A. (x - 2)(3x - y)
• B. (x - 3y)(x - 2)
• C. (x - 3y)(x - 3y)
• D. (3x + y)(x - 2)