ANSWER:
you multiply the meters by 100 to get to centimetres
you divide the centimetres by 100 to get to metres
REASONING:
100 centimetres= 1 metre
Y = 0.08x2-1.6x+13 and y = 0.08(x-10)2<span>+5 is the correct answer :)</span>
A) 3.3 m/s
1 km/ 5 minutes
=1000 m/ 5(60) s
= 1000 m/ 300s
=10/3 s
=3.3 m/s
The value will be minimum, the coefficient of x is positive, so it will curve up causing a minimum vertex
