You can write
1.5
⋅
10
5
=
15
⋅
10
4
15
⋅
10
4
−
8
⋅
10
4
=
(
15
−
8
)
⋅
10
4
=
7
⋅
10
4
Since the power is positive we move the dec.point 4 to the right:
=
70000
Hope it works
Draw a cartesian graph and draw the points in , then see where c should be to get a right angled triangle
Answer:
-1/63y^11
Step-by-step explanation:
because we multiply it
