Answer:
10
Step-by-step explanation:
It will a function because for every y we see only one x, so when it is going to be inverse for every x we will see only one y
Answer:
Step-by-step explanation:
complete the square:
Take a quadratic equation : ax²+bx+c and turn it to
a(x+d)²+e
d=b/2a and e=c-b²/4a
y=x^2 - 14x + 48
a=1 , b=-14 , c=48
d=-14/2=-7
e= 48-14²/4
e= 48-49
e=-1
complete the square for y=x²-14x+48
y= (x-7)²-1
This is a poor definition because it is not descriptive. If you would have said, "Elephants are an animal that have gigantic feet and gigantic bodies. Elephants also have a trunk that they use to drink water. Along with the trunk elephants also have a mouth." Yes elephant are a gigantic animal, but you have to have reasoning something to back it up or just make it more unique.
100 meters in 12.58 seconds.
