Answer:
A) m∠3 + m∠4 = 180
Step-by-step explanation:
Both angles make a straight line which has an angle of 180.
Answer:
Sometimes they are called algebraic postulates.
Step-by-step explanation:
Please mark brainliest and have a great day!
Answer:
Socratic app
Step-by-step explanation:
it will help you
Answer: the first one -2+5i
Step-by-step explanation: because if we just take out the parenthesis the we can do it like a regular equation so 6-8 is -2 and 2i - -3i the 2 negatives gives us a positive so we get 2i+3i and get 5i so the equation would be -2+5i
Answer:
-27/7
Step-by-step explanation:
put x into the equation
