Find the domain of (fg)(x) when f(x) = √(7x+6) and g(x) = √(5x-9)

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

The value √10 and √15 are plotted on the number line

Factor the expression using the gcf. the expression 21m−49n factored using the gcf