y=2x^2+7x
factor out an x
y = x(2x+7)
using the zero product property
0 = x 0 = 2x+7
x = 0 -7 = 2x
-7/2 =x
The x intercepts are 0 , -7/2
Answer: 128.5 gallons
Step-by-step explanation:
V= πr²h
V=π15²42
V= 29688.05058in³ ÷ 231 ≈ 128.5 gallons
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C
you have the 2 side ones and the top one, you are missing the bottom vertice
Answer:
308.36 Pounds
Step-by-step explanation:
