Question

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

a) 5 units up
b) 5 units down
c) 5 units right
d) 5 units left

Answer 1

a. 5 units up

Explanation:

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Answer 2

The translation from the graph y = 2x^2 to the graph of y = 2x^2 + 5 best describes as (A) 5 units up. Five units up means that from the original graph, the y coordinate of the points of the function y = 2x^2 is added by 5 since it shows addition of 5.