Answer:
17 degrees.
There is a right angle and we know that is 90 degrees. 73 degrees has a vertical angle which is 73 degrees. The opposite vertical angle adds up to another angle which gives you 90. Subtract 73 from 90 and you get 17.
Answer:
The answer is 1.
Step-by-step explanation:
Answer:
-1 every time
Step-by-step explanation:
The answer is 8n2 + 26n + 6