Which expression is equivalent to (5g^4+5g^3-17g^2+6g)-(3g^4+6g^3-7g^ 2-12)/g+2?

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis

Write the equations in logarithmic form 10^3=1,000

Which expression is a perfect cube? a. x8 b. y24 c. m28 d. x64