Greetings! Hope this helps!
Answer:
"Hecto" Is a meaning for 100, So your answer would be A.) Hecotmeter
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A brainliest will help me tons! :D
So check the picture below
if we check the solutions or zeros for the equation, we get
![\bf y=-x^2+6\implies 0=-x^2+6\implies x=\pm \sqrt{6}](https://tex.z-dn.net/?f=%5Cbf%20y%3D-x%5E2%2B6%5Cimplies%200%3D-x%5E2%2B6%5Cimplies%20x%3D%5Cpm%20%5Csqrt%7B6%7D)
and as you can see in the picture, the value of "x" when y = 3.5, or the height of the truck is
![\bf y=-x^2+6\implies 3.5=-x^2+6\implies x=\pm \sqrt{2.5}](https://tex.z-dn.net/?f=%5Cbf%20y%3D-x%5E2%2B6%5Cimplies%203.5%3D-x%5E2%2B6%5Cimplies%20x%3D%5Cpm%20%5Csqrt%7B2.5%7D)
the truck, ends up with a clearance of
![\bf \sqrt{2.5}-1.5](https://tex.z-dn.net/?f=%5Cbf%20%5Csqrt%7B2.5%7D-1.5)
on either side, so, the maximum clearance, the truck can have, those two clearances added together,
2/3 hour is 40 minutes. 1 3/4 hour is 1 hour and 45 minutes. So she spent 1 hour and 5 minutes or 1 1/12 hour longer doing homework.
Answer:
d = 12800/f
Step-by-step explanation:
variation of proportion is 256(50) = 12,800
d = 12800/f