hel I just saw my crush when I was walking out of a supermarket and like I was looking a mess so now I'm just wondering how it would went when we saw each other if I told him I like him (I think he knows but untill then not gonna confess)

Find the vertex(use the completing the square method), findthe x- and y-intercepts, and sketch the graph offunction. y = 2x2 + 4x - 1

Athermometer is removed from a room where the temperature is 70° f and is taken outside, where the air temperature is 10° f. after one-half minute the thermometer reads 60° f. what is the reading of the thermometer at t = 1 min? (round your answer to two decimal places.) ° f how long will it take for the thermometer to reach 30° f? (round your answer to two decimal places.)

Awalk up the phase change graph worksheet