Which of the following accurately shows the range of the function defined below?
f(x)=3, x<0
x^2+2, 0 1 /2x + 5, x>2
Answer choices:
(3,∞)
[2, ∞)
[3, 6]
(-∞, ∞)

There are a total sales of 2,000 dollars on monday on tuesday sales dropped 10% on wednesday sales dropped another 20% compared with tuesday from wednesday to thursday sales increases by an equal amount to 25% of monday total sales what is the net change in dollars on total sales from monday to tuesday