Answer:
1,yes
2,no
3,x=√117
4,x=12 y=6
5,x=12, y=15.75
1. 4*(1.81712069^3)=10
2. (9-5)/2=2
3. (2.15443469^3)+10=20
Answer:ig so
Step-by-step explanation:34+10+100=144
12x12=144 same thing
2x^20
Step-by-step explanation: