Find the slope of the curve y = 2x² + 5x - 3 at (1, 4).

• A. 4
• B. 6
• C. 7
• D. 9

A livestock farmer was instructed to mix 1 litre of acaricide with 175 litres of water. calculate the amount of water he needs to mix 20 litres of acaricides

• A. 20 litres
• B. 175 litres
• C. 195 litres
• D. 3500 litres

A total of 12,000kg of maize was demanded at N20 per kg while 8,000kg of it was demanded at N30 per kg. What is the percentage change in quantity demanded?

• A. 33%
• B. 50%
• C. 67%
• D. 150%

(a) What demands did Jesus make of the prospective disciples he encountered?

(b) Explain any one of the demands made of them by Jesus.

The constitutional amendment process in Nigeria requires the approval of

• A. The Independent National Electoral Commission(INEC)
• B. The National Assembly
• C. The President
• D. The Supreme Court

Given an incomplete record without sufficient information to determine profit, the necessary thing to do is to?

• A. draw up the statement of affairs
• B. draw up a T-account to establish the amount
• C. compare the journal entries with the cash book
• D. cross-check the cash book for further information

In the figure, PQR is a semicircle. Calculate the area of the shaded region

• A. 125^{\(\frac{2}{7}\)2}
• B. 149^{\(\frac{2}{7}\)}cm²
• C. 234^{\(\frac{1}{7}\)}cm²
• D. 267^{\(\frac{1}{2}\)}cm²

A retailer's cost and selling price for a bag of rice are N10,000 and N14,000 respectively. What is the retailer's profit per bag of rice if he incurs an additional cost of N500 on each bag of rice?

• A. N3,000
• B. N3,500
• C. N4,000
• D. N4,500

Which of the following is NOT a method of conserving wild life?

• A. Indiscriminate poaching
• B. Establishment of zoological gardens
• C. Enacting wildlife conservation laws
• D. Establishment of game reserves

Which of the following is not an agricultural significance of stems to crops?

• A. modified form serves as food for man
• B. provision of timber
• C. useful as materials for propagation
• D. useful for cross-breeding in crops