Answer:
I Assume Proud
Explanation:
The name itself means Travelling Companion in Russian. Tracking and studying Sputnik 1 from Earth provided scientists with valuable information.
Answer:
I know that the united state did encourage women to do male jobs.
Explanation:
Answer:
x < 7/3
Just solve it like a normal equation... since there's division by a negative there's no need to reverse the inequality symbol
Answer:
He argued that mathematics could be used to measure and describe all motion in the universe.