Answer:
(b) ln(33/5)
Step-by-step explanation:

Remember that in general

Answer:
30 degrees
Step-by-step explanation:
-8y = -4x + 16
Y = 4/8x - 2
Answer:
That is true.
Step-by-step explanation:
A supplementary angle equals 180 degrees and and a right angle is 90, so 90+90=180