exam Maths Puzzle Numerical Ability

graph the parabola. find the vertex.
y=2(x+3)(x-1)

Read Solution (Total 0)

exam Other Question

how to evaluate 8^(1/3) without calculator or 8^(2/4)? Having a little trouble
Ive tried to figure it out and doesnt make sense, thank you!

Solve by substitiution or addition
1eq)x=3y+4
2eq)y=6-2x

Again thank you!