Which of the following statements defines a function? choose the correct answer below. a. a function is a set of ordered pairs in which none of the first components in the ordered pairs are negative. b. a function is a set of ordered pairs where all the first components in the ordered pairs have the same value. c. a function is a set of ordered pairs in which each second component in the ordered pairs corresponds to exactly one first component. d. a function is a set of ordered pairs in which each first component in the ordered pairs corresponds to exactly one second component.

Step-by-step explanation:

D is correct.  For any x in the domain of your function, there can be ONLY ONE corresponding y value.  If you find more than one y value associated, then this relationship is NOT a function.

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

b

step-by-step explanation:

i dont know