The center of mass is defined as a point on the straight line between two objects with masses my and my such that
what are the
coordinates of the center of mass?
• m₂ = (x2.4₂)
center of mass
m,= (x491)
mx,+ m, x; my,+ my
2m, +m, 2m,+ m)
b m (x, + xy) mly + y)
2m + m)' 2m, um,
cm, x, + mx, m, y,+ my
mm, mm
(mx, + m₂x2 my, + my2)
m, +
m m , + my

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

On a piece of paper, graph y< x-1. then determine which answer choicematches the graph you drew.13. z3. 2(3.290-1)