16 = 4²
So, by the definition of logarithms

Answer: 75 degrees on the other two angles because all of the angles added together should be 180. So if you do 180-30 then divide that by 2 you get the other two angles.
Step-by-step explanation:
Answer:
B) 40 degrees
Step-by-step explanation:
90 + 50 = 140
Each triangle have 180 °
180 - 140 = 40
The y-intercept = 4
y = _x + 4
The change is 6,2 or 1/3x!
<h2>y = 1/3x + 4</h2>