What is the length of the longest side of a triangle that has the vertices (2,6), (-4,6), and (-4,4)? round to the nearest hundredth, if necessary. a. 40 units b. 3.16 units c. 12.65 units d. 6.32 units

(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 ?

What could explain what happened when the time was equal to 120 minutes

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form