Which of the following statements regarding the expansion of (x + y)^n are
correct?
O A. The coefficients of x and y? both equal 1
B. For any term x^ay^b in the expansion, a - b = n.
C. The coefficients of x^n and y^n both equal 1.
D. The coefficients of x^ay^b and x^by^a are equal.

∠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.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent

imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation: