exam
Maths Puzzle
Numerical Ability
graph the inequalty. x<-0.5
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exam Other Question
shelby walked for awhile at 4 mph and then jogged the rest of the way at 8 mph. If she covered 56 miles in 10 hours how far did she walk, and how far did she jog?..any help would be GREAT! : )
Graph each function. First find the vertex and axis of symmetry
f(x)=-x^2+x-1
g(x)=2x^2+4x-1
y=x^2+10x+25