triangle XBR is similar to triangle YNJ.
Similar triangles are triangles with lengths in proportion, and congruent corresponding angles. When naming a similar triangle, the letters or vertexes are listed in a certain order. For instance, angle X is the same as angle Y so those two letters have to be in the same position. In this case, they are both the first letters. Angle B is congruent to angle N and angle R is congruent to angle J so they will also have to be in corresponding positions. The side lengths are extraneous information that can be used to check, but otherwise I would just stick with angles. Hope this helps!
Answer:

Step-by-step explanation:





So x<1 is the condition which contains x=1/e
Answer:
<u>X+6</u>
Step-by-step explanation:
<em>Sum means Addition. </em>
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Answer:
0.1
Step-by-step explanation:
anything after the decimal (.) becomes a sogfig