Which of these tables represents a function

W.

Step-by-step explanation

A function is a rule that assigns a set of inputs

(x-values) to a set of outputs (y-values) in such a way that each input has a different output.

An easy way to tell if a table is not a function is to look for any repeated x-values that correspond with different y-values.

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)