If f x 3x 2 - x find f -2
Web28 jan. 2015 · Weegy: f(-2) if f(x) = 3x^2 - x; f(-2) = 3(-2)^2 + 2; f(-2) = 3(4) + 2; f(-2) = 12 + 2; f(-2) = 14 Expert answered Andrew. Points 48211 User: Find the common difference … WebExample: h(x) = 3x 2 + ax − 1. ... Example: evaluate the function h(x) = x 2 + 2 for x = −3. Replace the variable "x" with "−3": h(−3) = (−3) 2 + 2 = 9 + 2 = 11. Without the you could …
If f x 3x 2 - x find f -2
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Web30 mrt. 2024 · Misc 3 If f: R → R is defined by f (x) = x2 − 3x + 2, find f (f (x)). f (x) = x2 − 3x + 2. f (f (x)) = f (x)2 − 3f (x) + 2. = (x2 – 3x + 2)2 – 3 (x2 – 3x + 2) + 2 = (x2)2 + (3x)2 … Web18 jun. 2016 · f (x) means a function of x. In this case the function of x is 3x −5. So if you have f (2) you're applying the function with your value of x as 2, so we simply substitute 2 …
WebCompute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history ... WebFind the Inverse f(x)=-3x. Step 1. Write as an equation. Step 2. Interchange the variables. Step 3. Solve for . Tap for more steps... Step 3.1. Rewrite the equation as . Step 3.2. Divide each term in by and simplify. Tap for more steps... Step 3.2.1. Divide each term in by . Step 3.2.2. Simplify the left side.
Web24 mei 2024 · La función f(x) = 3x + 2 representa una recta creciente (porque tiene pendiente positiva.. Representación de una recta en el plano cartesiano. ⭐La ecuación lineal de una recta es:. Partes:. x e y son coordenadas de un punto.; m es la pendiente.; b es la coordenada de la intersección en y.; Análisis para la función:. Es una recta … WebSolve each of the following equations and also check your results in each case: (i) $\frac{3x+1}{16}+\frac{2x-3}{7}=\frac{x+3}{8}+\frac{3x-1}{14}$
WebIf f ( x) + x 2 [ f ( x)] 3 = 10 and f ( 1) = 2, find f ′ ( 1). I'm not entirely sure how to solve this problem. My first instinct would be to plug in a 2 for every f ( x) and then take the …
Web24 feb. 2024 · If f(x) = 3x 2 + 1 we replace x with 6 in the given function . f(6) = 3×6^2 + 1 first find the second power of 6. 6^2 = 36 then multiply it by 3. 36 × 3 = 108 and then add 1. 108 + 1 = 109. Advertisement Advertisement oliviet2003 oliviet2003 Answer: f(6) = … coco by navi general insuranceWebFind the Inverse f(x)=3x-2. Write as an equation. Interchange the variables. Solve for . Tap for more steps... Rewrite the equation as . Add to both sides of the equation. Divide each … call to worship blogWeb3x+2^3; Similar expressions (3x-2)^3; The derivative of the function / (3x+2)^3. Derivative of (3x+2)^3. Function f() - derivative -N order at the point . Find the derivative! The graph: … coco cabana clothingWebFind the average rates of change of f(x)=x2+2x (a) from x1=3 to x2=2 and (b) from x1=2 to x2=0. arrow_forward The rate of change of an autocatalytic chemical reaction is kQxkx2 where Q is the amount of the original substance, x is the amount of substance formed, and k is a constant of proportionality. call to worship december 26WebFind f (3x) if f (x) = 4 - 2x^2. MSolved Tutoring. 52.1K subscribers. Subscribe. 59. Share. 13K views 5 years ago. Find f (3x) if f (x) = 4 - 2x^3 Show more. Show more. coco by tabtaleWebDocuments. Popular. BANA 2082 - Quiz 7.3 WebAssign; The Complexity of 1st Century Judaism; IS2080 - Chapter 9 Practice; Exam 2 Study Guide; 1010 - Summary Worlds … call to worship emmaus roadWebThe function f(x) = 3x^2 - x + 2. To determine the value of f(x) for different values of x, substitute for x in the expression of the function and simplify. f(2) =3*(2)^2 - 2 + 2 = 3*8 = … call to worship evangelism