Determine whether the function is a one-to-one function.
-$$y = x ^ { 2 } + 6$$
A)Yes
B)No

Name: Determine whether the function is a one-to-one function. -\[y = x ^ { 2 } + 6\] A)Yes B)No
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Question

Quizplus · Accepted Answer

The function $y = x^2 + 6$ is not one-to-one because for any given y-value, there can be two different x-values (one positive and one negative) that produce the same y-value. This violates the definition of a one-to-one function, where each x-value must correspond to exactly one y-value.

Determine Whether the Function Is a One-To-One Function y=x2+6y = x ^ { 2 } + 6y=x2+6

Determine Whether the Function Is a One-To-One Function $y = x ^ { 2 } + 6$