exam
Maths Puzzle
Numerical Ability
Given y = 2x^2 - 4X, thanks.
A) find the y-intercept
b) Find the X-intercepts (if any).
c) find the vertex.
d) Sketch the parabola
Read Solution (Total 0)
exam Other Question
Determine whether the three points are the vertices of a right triangle:
1) M(-6;-4); N(0;-2); Q(-10; 8)
2) M(-4;1); N(1;4); Q(-6;-1)
3) M(-4;3); N(2;5); Q(-1;-6)
Simplify the following:
1 3x2 + 4x + 3x2 - 4y
2. (5x - 2y) - (4x + 8y)
3. 3x3(2x2)
4. (-6a3b4)2
Can you PLEASE HELP ME WITH THESE! THANK YOU SO MUCH