Answer:
+ 9x + 8 = 0
Step-by-step explanation:
First, we have to simplify this quadratic equation:
(x+2)^2 + 5(x+2) - 6 = 0
x^2 + 4x + 4 + 5x + 10 - 6 = 0
x^2 + 9x + 8 = 0
Area is 2 dimensional while volume is three dimensional.
Triangle area = (1/2) base * height
60 = 3.5 * base
base = 60 / 3.5
base =
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17.1428571429
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Answer:
Y= 5x + 10
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Step-by-step explanation: