Answer: 16x^2 - 9x + 11
Step-by-step explanation:
(5x^2+8x+18)+(11x^2-17x-7)
5x^2+8x+18+11x^2-17x-7
16x^2 - 9x + 11
Notice the picture below
the lateral area, or just the area of the sides, well, the sides are really just 4 triangles, so just get the area of each, and sum them up, that's the lateral area
<span>speed limit < = 60
I don't really remember how to graph it though sorry
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100% = 24000
50 % = 12000
10% = 2400
5 % = 1200
1 % = 240