Answer:
2 gallons = 8 Quarts
Step-by-step explanation:
Billy made 2 gallons of juice for a picnic. He said that he made 0.5 quarts of juice.
<u>The explanation of Billy's mistake.
</u>
Billy <u>divided</u> the number of gallons by 4 to convert to quarts.
He should have <u>multiplied </u>the number of gallons by <u>4</u> to find the number of quarts in 2 gallons.
There are <u>8</u> quarts in 2 gallons of juice.
Answer:
Step-by-step explanation:
First, look at the graph to determine whether it opens down or up, which in this case is <em>down</em>, so you insert a negative in front of the expression. Next, locate your <em>x-intercepts</em> [<em>zeros</em> (where the graph insects the x-axis)]. You will see that the graph intersects ![\displaystyle [-2, 0]](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B-2%2C%200%5D)
and ![\displaystyle [4, 0],](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B4%2C%200%5D%2C)
so what you do is insert the zeros' OPPOCITES into the equation because according to the vertex equation, ![\displaystyle y = A[x - h]^2 + k,](https://tex.z-dn.net/?f=%5Cdisplaystyle%20y%20%3D%20A%5Bx%20-%20h%5D%5E2%20%2B%20k%2C)
that negative in front of 
gives you the OPPOCITE outcome, so be careful.
I am joyous to assist you at any time.
Scale factor(smaller length) is larger length over smaller length. Scale factor(larger length) is smaller length over larger length. Add your measurement and your done!
Answer:
See graph
Step-by-step explanation:
Answer:
a=-15
Step-by-step explanation:
