Answer:
two points in the xy plane have cartesian coordinate (2,-4)and (-3,3) where the units are in m determine.
a)the distance between these point and
b) their polar coordinates
Answer:x= 7
Step-by-step explanation:
I don’t feel like explaining
30 I’m pretty sure if not lmk
Answer:
z=-8.7
Step-by-step explanation:
-0.3z=-17.4-2.3z
10(-0.3z)=10(-17.4-2.3z)
-3z=-174-23z
20z=-174
z=-8.7
Check:
-0.3z=-17.4-2.3z
-0.3(-8.7)=-17.4-2.3(-8.7)
2.61=-17.4+20.01
2.61=2.61
