A(5, 3), b (2, 1), and c (-2, 4) are the coordinates of a triangle's vertices. if the triangle is reflected over the x -axis, what are the coordinates of the image?

1. a '(-5, 3), b '(-2, 1), c '(2, 4)
2. a '(-5, 3), b '(-2, 1), c '(-2, 4)
3. a '(-5, -3), b '(-2, -1), c '(2, -4)
4. a '(5, -3), b '(2, -1), c '(-2, -4)

Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?