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koryn4880
03.08.2019 •
Mathematics
Find the vertex of this parabola y=4x^2+8x+1
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Ответ:
Ответ:
$1106.70
Step-by-step explanation:
10% of 1020 = 102.0
1% of 1020 = 10.20
0.5% of 1020 = 5.1
1%*8=8%
10.20 * 8 = 81.6
81.6 + 5.1 = 86.7 (8% + 0.5% = 8.5%)
1020 + 86.7 = 1106.70