Early morning launch. Columbia, MO, April 8, 2017.

After three crashes, a fire, and three rebuilds, I finally got a successful launch with this home-designed rocket. Pretty happy about this one.
335 g at launch, 92 cm in length. Estes E12-6 engine..

Posted on my Facebook page

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What's this item Göbekli Tepe (pronounced [ɟøbekˈli teˈpe],[2] "Potbelly Hill"[3]) is an archaeological site at the top of a mountain ridge in theSoutheastern Anatolia Region of modern-day Turkey, approximately 12 km (7 mi) northeast of the city of Şanlıurfa. The tell has a height of 15 m (49 ft) and is about 300 m (984 ft) in diameter.[4] It is approximately 760 m (2,493 ft) above sea level. about? What makes it interesting? Write a catchy description to grab your audience's attention...

We can tell by the graph that the x-intercepts appear to be and . So two factors of this polynomial are  and . Use synthetic division...in some cases you may need to use DeMoirvre's Theorem to find roots.

Joseph Williams Elementary School fifth grader Rishi Gadikota participates in the Superintendent's Math Challenge at Buchholz High School on Friday, April 8, 2016. Photo by Andrea Cornejo /

A panel of Fox News hosts speculated on Wednesday that children in the U.S. might be better off if algebra requirements were eliminated in public schools.

After a professor at Queens College in New York made the case in a new book that the U.S. had one of the worst graduation rates in the developed world because students were failing at math, Fox News host Pete Hegseth noted that many were asking the question: “Who needs algebra?”

School districts now have an easier route to add computer science education with a full first-grade-to-high-school curriculum, integrated with mathematics, from the Center for Integrated Computing and STEM Education at the University of California, Davis.