Rosa and Katie developed a deck of cards they can use to review the information on the periodic table. One game they play involves pairing symbols of elements that have similar properties .Which of the following elements would form a pair? On the periodic table

If vx = 7.00 units and vy = -7.60 units, determine the magnitude of v⃗ . determine the direction of v⃗ .

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear

What’s #16 asking me and how do i solve it?