Answer:
see explanation
Step-by-step explanation:
using the rules of radicals
× 
⇔ 
⇔ 
then
= 
= 
× 
= 10 × 2.24
= 22.4
-------------------------------
= 
= 
= 
= 
= 0.707
Im Gonna Do 14 And 15.
14:
3/4 (9/12) + 1/3 (4/12) = 13/12
4/5 (16/20) - 1/4 (5/20) = 11/20
15:
-15 < -6
-31 < -19
-5 < 20
-21 < -15
0 < 22
-57 < -26
-71 < -10
3 < 21
-124 < 30
-43 < 18
Hope This Helps!
Answ
x and y coordinates
Step-by-step explanation:
21
is what I got on my calculator
The mathematical expression of the given complex number above is -5 + 4i. The conjugate of this complex number is that which has an opposite operation. The given is an addition operation. That is -5 - 4i. Therefore, the answer is the third among the choices.
