Aregular octagon has side length 10.9 in. the perimeter of the octagon is 87.2 in and the area is 392.4 in2. a second octagon has side lengths equal to 16.35 in. find the area of the second octagon. a. 461.60 in2 b. 882.9 in2 c. 717.06 in2 d. 642.66 in2

List the 10 possible samples (without replacement) of size 3 3 that can be obtained from the population of five officials.

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

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