exam
Maths Puzzle
Numerical Ability
sqrt{25y^2-10y+1} Simplify.
Read Solution (Total 0)
exam Other Question
Graph the following equations. Calculate the slope, x-intercept and y-intercept, and label the intercepts on the graph.
y = x + 3.
Factor each polynomial, if possible cannot be factored ,write prime.
-49r^2+4t^2
and
4c^2-5d^2
If someone could help me with these two i think i can do the rest of my