-6k+7k equals 1k.................................
The number of permutations of 8 people taken 6 at a time is given by:
The vertex of the quadratic equation is (-5, - 28). In vertex form, y = a(x - h)2<span> + </span><span>k, (h, k) is the vertex of the equation.</span>
Answer:
(12)(3)(-2)
Step-by-step explanation: