Answer:
18
Step-by-step explanation:
because 20% of 90 is 18
Aplicando la función, los valores numéricos son
:




La función es dada por:

Para los valores numéricos, reemplazamos x, luego:




Un problema similar es dado en brainly.com/question/7037337
Answer:
1) Yes it has a 90° angle at point B.
2) No it has no points of 90° angles. Even though point y looks like it, the line from y to x is not straight like an L from line y to z.
Hope this helps! If so please mark brainliest and rate/heart to help my account if it did!!
Answer:
11
Step-by-step explanation:
If you count the total values
it equals 11