
let's plug in the value of y :
Answer:
34
Step-by-step explanation:
basically you need to actually put something in the black photo there
D: (-infinity, 0) U (0, infinity) because you cant have a zero in the bottom of the fraction
Sorry wish I could help but I need to see the picture to answer the question. Sorry :-(
Answer:
This is Conplementary and adjacent
Step-by-step explanation: Complementary means they add up to 90 degrees and they are right next to each other