The sum of three decimal numbers is 6. Exactly one of the numbers is less than 1. What could the numbers be? Show your work.

Ineed with number 17 i don’t get it at alll

Which function is increasing? o a. f(x)=(1/15)* o b. f(x)= (0.5)* o c. f(x)=(1/5)* o d. f(x) = 5*

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0