Which of the following statements have the same result? Explain each step in solving each one. I. f(1) when f(x) = 4x - 1
II. F-1(2) when f(x) =
3x – 1/4
III. 2y + 8 = 4y - 2

(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.

What is the graph of the absolute value equation ? y=|x|-5