Answer:
Figure 3 because if u look at the figure it alines with the question its asking you
Radical form for 112 would be 4{7 and then I think you can just search up how to reduce the 4 to 7 i don’t have the symbol btw
The discontinuous at the x-value for which the denominator was zero is removable, I hope this help
Answer:
A = 24
Area for a triangle = 1/2 b * h