Which statements about the function fare true? Check all that apply.
The domain of f(x) is {all real numbers).
The range of f(x) is {all real numbers).
The domain of f(x) is {x{ x >0}.
The range of f(x) is {yly >0}.
Of(2)= 4
f(2) = 2(2x+3)

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

positive

step-by-step explanation:

the quadrant is facing upwards

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation: