The graphs shown are of the form y = ax2. Which graph has the largest value for a? 5, 15, 45

3, 8, 13

5, 8, 11

3, 15, 75

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3