What are the minimum, first quartile, median, third quartile, and maximum of the data set? 45, 76, 12, 39, 87, 65, 23, 32 a. min=12 max=87 1st q=70.5 3rd q=27.5 median=42 b. min=12 max=87 1st q=27.5 3rd q=70.5 median=42 c. min=12 max=87 1st q=27.5 3rd q=76 median=45 d. min=12 max=87 1st q=23 3rd q=76 median=42

Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?