蓝色：f(x)=sinx，正弦波。灰色：g(x)=2f(x)=2sinx，相当于把蓝色的正弦波，沿着上下方向拉伸，高...
化为(2x+1)(x_1)=0即可。
1 answer Answer this Question Lukas T · 4 months ago Yes, USB32HD2 is compatible with the Asus Vivobook 14 X415EA. Lukas, StarTech.com Support Helpful? Yes · 1 No · 1 Report Bob10 · 4 months ago Does this work with the Lenovo IDEAPAD 115ALC7 in order to add another ...
Answer ALL questions. Write your answers in the spaces provided.1.g(x)=(2x+5)/(x-3) x≥5(a)Find gg(5).(2)(b)State the range of g.(1)(c) Find g-'(x), stating its domain.(3) 相关知识点: 试题来源: 解析 (a)Way 1: g(5)=(2(5)+5)/(5-3)=7.5=g(5)=(2(7.5...
Answer ALL questions. Writ e your answers in th e spaces provided.1.f(x)=2x^3-5x^2+ax+ a Given that (x + 2) is a factor of f(x), find th e valu e of th e constant a.(3) e 相关知识点: 试题来源: 解析 Sets f(-2)=0⇒2*(-2)^3-5*(-2)^2+a*-2+a=0Solve...
∫(x−x2)sinh(2x)dx Question:Integrate. Simplify your answer. ∫(x−x2)sinh(2x)dxIntegration by Parts:Integration by parts is one of the most important and useful methods we have for evaluating integrals. What it really is is a way to reconstruct the product rule...
> AnswerOverview: 2 questions will be solved this time.Among them ☆1 inequalities ☆1 equations[ 1/2 Equation] Work: Find the solution of equation 2X^2-5X-25 = 0 . Question type: Equation Solution: After the equation is converted into a general formula, it is converted into: ( 2X +...
Simplifying x multiplied by 2x, or x(2x), gives 2x2. To evaluate x(2x), we will make use of the commutative and associative properties of...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
Select the correct answer.if the parent function f(x) = x2 is modified to g(x)=2x^2+1 , which statement is true about g(x)? A. It is an even function. B. It is an odd function. C. It is both an even and an odd function. D. It is neither an even nor an odd functio...
【题目】Select the correct answer.fthe paren function f()= x2s modifiedto g(x)= 2x2+ 1 which statements tue about g(x)?A. Itis an even functlon.B. Itis an odd function.C. Itis both an even and an odd function.D. Itis neither an even nor an odd function. ...