Inscribed angles: find the value of each variable. The dot represents the center

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

If angle 2=3x +1 and angle 3=2x +4what is angle 2