author: eric allen
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how to ask for a letter of recommendation for college
a letter of recommendation is one of the most important components of your college application. in this post, you’ll learn how to ask for a letter of recommendation, what should be included in your letter, and the answers to other frequently asked questions.
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sat math: how to score a perfect 800 [plus a downloadable guide]
with the right prep, and the right understanding of sat math, anyone can get a perfect 800 on the test. we’ll share quick facts about sat math, steps you can take to get an 800, and share practice resources, including a free ebook filled with practice questions!
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ap calculus review: optimization
this review article is all about optimization. here, you’ll learn the tools and techniques for setting up and solving these often difficult problems. and along the way, we’ll work out a few examples! optimization the method of optimization uses derivatives to find maximum or minimum values. however, the functions that need to be optimized typically…