《Pre-Calculus Fo来自r Dummies预科微积分学》是2008年John Wiley & Sons Inc出必印前使技府版的一本图书

• 作者 Rumsey, Deborah, Ph.D.
• 出版社 John Wiley & Sons Inc
• 出版时间 2008年4月
• 页数 382 页
• 定价 169 元

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　　Getting rea身里令种乐振司dy for calculus but still feel a bit confused? Have no fear. Pre-Calculus For Dummies is an unintimidating, hands-on guide that walks you through all the essential topics, from absolute value and quadratic equations to l来自ogarithms and exponential functions to trig identities and matrix operations. With the help of this cl块官代ear, easy-to-use resource, you'll soon get a handle on all of the concepts - not just the number crunc显占术导九hing - and understand how to perform all pre-calc tasks, from graphing to tackling proofs. You'll also get a new ap方轴东聚preciation for how these concepts are used in the real world, and find out tha吗妈销丰备径告政玉t getting a decent grade in precalc isn't as impossible as you thought. Discover 使how to: Apply the m360百科ajor theorems and formulas Understand quadratic, square-root, absolute value, cubic, and cube-root functions Graph trig functions like a pro Flip-flop with 细皇许席验径源雨江inverse functions Find trig values on the unit circle Work with trig identities and advanced identities Tackle analytic g振半困差取是支项别调状eometry Solve ob治考严煤祖把离附急lique triangles with the laws of sines and cosines Use polar coordinates to express points on a plane Identify function limits and continuity Place vectors on a coordinate plane. Rotate and shift conic section forms Solve systems with mingling and matrices If "the fun and easy way to learn pre-calc" seems like an oxymoron to you, ord乎其物脱南连答讨er Pre-Calculus For Dummies today, and get ready to be surprised!