Answer:
Step-by-step explanation:
y = -4x^2 + 4x + 6
Factor out the leading coefficient:
y = -4(x^2 - x) + 6
Complete the square:
y = -4(x^2 - x + (½)^2) + 4(½)^2 + 6
= -4(x-½)^2 + 7
In simplest form it is 25 over 9
Answer:
0.002206 pounds in a gram
Step-by-step explanation:
2.206/1000 = 0.002206
Answer: The height is 83.1 units