Work out the missing numbers:
a) 1. 6
=
= 0. 04
b) 10. 2
= 0. 8

Evaluate cos2θ for cosθ = square root of 3/2

Consider the function f(x)=-5x+3 what is f(-2)

If we pull out the middle player of team a and the fourth player of the team b. what will be the force of team a and team b? what is their sum of forces