Answer:
not similar
Step-by-step explanation:
similar means proportional
1, 1, and 0.5 are not proportional to 3.5, 3, and 2.25
We know that 512=2^9, which implies that (-2)^9=-512 (since 9 is odd). Thus -2 is one of the 9th root of -512.
There are 8 (or 4 pairs of) other roots that are excluded because they are complex.
Therefore -2 is the only real 9th root of -512.
Answer:
Substitute the w and r values into the expression.
9(10) - 2(3)
90 - 6
84
:)
Move the compasses on to the next vertex and draw another arc. This is the third vertex of the hexagon.
Hope this helps.