Answer:
Step-by-step explanation:
scale factor:
1/2
the coordinates of the new vertices are
A (-4/2, -8/2)
A:(-2, -4)
B (-2/2, 34/2)
B: (-1, 17)
C (6/2, 12/2)
C:(3, 6)
D (10/2, -30/2)
D:(5, -15)
I guess the dilation is 2 times bigger?
Answer: 3 nails to 1 shelf
Step-by-step explanation:
The conjugate of a+bi is a-bi
-1-5i the conjugate is -1+5i
<span>divergent
I think... Hope this help!
</span>
600-120 = 480 480*15 = 7200$ That means he spent 7200$ in 15 weeks and saved 1800$