Neco Model Questions Vol1 2018 Mathematics Question 4

Practice objective / multiple choice question 4 from the 2018 Neco Model Questions Vol1 Mathematics examination.

Neco Model Questions Vol1 2018 Mathematics Objective / Multiple Choice Medium Difficulty
Question 4 NECO_MODEL_QUESTIONS_VOL1 • 2018 • MATHEMATICS • objective

The graph of a quadratic function passes through the points \((1,2)\) and \((2,5)\) and its vertex lies on the y‑axis. Determine the equation of the function in the form \(y = ax^{2}+bx+c\) and state its y‑intercept.

Answer Options

A. y = 2x^2 + 1; y‑intercept = 1
Correct Answer B. y = x^2 + 1; y‑intercept = 1
C. y = x^2 - 1; y‑intercept = -1
D. y = x^2 + 2; y‑intercept = 2
Correct Answer
B
Correct Option:
y = x^2 + 1; y‑intercept = 1

About This Question

This is Neco Model Questions Vol1 2018 Mathematics Question 4. It is one of the objective questions from the 2018 Neco Model Questions Vol1 Mathematics examination.

Difficulty level: Medium .

View More Neco Model Questions Vol1 2018 Mathematics Questions More Neco Model Questions Vol1 Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support