Who invented God and why. who was the person that INVENTED god?

who was the person who gave birth to the Virgin Mary and who gave birth to the person who gave birth to the Virgin mary?

What can you determine about the solutions of this system

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?

Solve for x where 0 equation: cot^2x+2cotx+1=0