NABTEB Mathematics 2024 Objective — Question 13
Question 13 of 50 from the National Business and Technical Examinations Board (NABTEB) Mathematics 2024 Objective paper, with the correct answer and a full explanation.
Advertisement
A variable W varies partly as P and partly inversely as p. Which of the following correctly represents the relation with k1 and k2 as constants?
- A. A. W=k1M/k2P
- B. B. W=(k1−k2)M/P
- C. C. W=k1M+k2/PCorrect
- D. D. W=(k1+k2)M+P
Explanation
W is composed of two parts: one part directly proportional to M and the other part inversely proportional to P. Thus, the relationship is W=k1M+k2/P.
Advertisement
Sign up free to unlock
- Score tracking
- Practice history
- Saved questions
- Progress dashboard
- Personalized sessions
- Weak-topic breakdown
…and/or go further with premium services and No Ads.