4.09434456 rounded to the nearest thousand

What are the sotions to the quadratic equation 9x^2=4

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !

Carli has 90 apps on her phone. braylen has half the amount of apps as theiss. if carli has three timesthe amount of apps as theiss,how many apps does braylen have? let b represent the number of braylen's apps and t represent the number of theiss's apps.