V^2 - 10v + 25 can be factorised to give an expression of the form (v+a^2), where a is an integer. Work out the value of a.

Solve the system by the elimination method. 2x + y - 4 = 0 2x - y - 4 = 0 when you eliminate y, what is the resulting equation? a. x = 0 b.4x = -8 c.4x = 8

Do you mind if you guys me with this question i’m on number 8

Which of the following statements are true about the graph of f (x) = 1/4 coz ( x + π/3) - 1? select two of the following that apply.