Approximately what portion of global employers tends to use social media websites to hire new employees?
A.
30 percent
OB.
40 percent
C.
50 percent
OD
60 percent
E. 70 percent

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle

prndulum needs thread, weight clock to time swings