3
QuizMultiple Choice

Cumulative Exam — Cumulative exam

Question 3 • TX-Pre-Calculus

Which phrase best describes the translation from the graph y = 2x2 to the graph of y = 2x2 + 5?

Answer
A
5 units up
B
5 units down
C
5 units right
D
5 units left

Explanation

Adding 5 to the function’s output shifts every point on the graph up by 5 units. So y = 2x² + 5 is the graph of y = 2x² translated 5 units up.

AI-written and checked against the verified answer.

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