Who trying to be another big and me past this test

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Shared decision making is always a positive strategy to take