Simplify the experssion and you get 10.
Hope this helps!
√-1=i
13-√-18=
13-√(-1)(18)=
13-(√-1)(√18)=
13-(i)(3√2)=
13-3i√2
Each notch should equal -3 (the difference between -10 and -4 is 6), meaning that the blue dot should be -19
Answer:
w = 80
Step-by-step explanation:
Common geometry math
You just have to multiply 2 by 99, so the answer is 198.
