Stack Exchange Network Stack Exchange network consists of 178 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build their careersEq1) or equivalently if the following equation holds for all such x f (x) − f (− x) = 0 {\displaystyle f(x)f(x)=0} Geometrically, the graph of an even function is symmetric with respect to the y axis, meaning that its graph remains unchanged after reflection about the y axis Examples of even functions are The absolute value x ↦ x , {\displaystyle x\mapsto x,} x ↦ x 2There's not enough information about f to answer that question But, taking the fact that it would be rare to have a function for a linear answer for increasing values of the input that is, it would be weird to note a function for such a simple
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F(x)=x^2 what is g(x) brainly
F(x)=x^2 what is g(x) brainly-Find (s p)(x) for f and g below s(x) = 4x2 8x 8 (29) p(x) = x 4 (30) Find (g f q)(t) for g, f, and q below q(t) = p x (31) f(t) = x2 (32) g(t) = 5x9 (33) Find (f g h j)(x) for the functions below HINT Look at f and think about what will happen to it no matter what we plug into f j(x) = 4x9 3sin(x) (34) h(x) = ln(x) (35) g(x) = 4x (36(1,4) the answers to answerhelpercom
=x f(g(x))=2(x1)/21 =x11 =x What are the units used for the ideal gas law? What is the property where f(g(x)) = g(f(x))?F(x)=x^22x−6 g(x)=x^43 f*g = ( x^2 2x 6) ( x^4 3) = x^2 2x 6 multiply each term on top by 3 and then by x^4 x x^4
F f(x) = 2x2 and g(x) = 3x, what is (g o f)(x) a 6x2 b 9x2 c 18x2 d 8x4Given f (x) = 3x 2 – x 4, find the simplified form of the following expression, and evaluate at h = 0 This isn't really a functionsoperations question, but something like this often arises in the functionsoperations contextSolve your math problems using our free math solver with stepbystep solutions Our math solver supports basic math, prealgebra, algebra, trigonometry, calculus and more
Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals For math, science, nutrition, historyAnd so on Here are useful rules to help you work out the derivatives of many functions (with examples below)Note the little mark ' means derivative of, andFunction Arithmetic & Composition Calculator evaluate function at a value, compositions and arithmetics stepbystep
Just replace each "x" in with x 1 then x = 0, and x = 1 are zeros of hF (g (2)), g (x)=2x1, f (x)=x^2 \square!I honestly have no idea how to this An example or helping me get through the problem would algebra 2 The graph of g(x) is the graph of f (x)= x^2 shifted 4 units left, vertically stretched by a factor of 3
Explanation Given ⎧⎪ ⎨⎪⎩f (x) = x2 1 g(x) = 2x h(x) = x − 1 One way of thinking about these function compositions is to go back and forth between the symbols and verbal descriptions of what the functions do In our example f takes the square of a number and adds 1 g doubles a number h subtracts 1 from a number Now that I've found f I need to find g such that g (x)=f (x1), but I don't have any idea of how to do that Any hint would be appreciated Find f (x1) You clearly know how to do some fairly complicated Calculus so surely you know how to evaluate a function!🔴 Answer 2 🔴 on a question F(x) = x2 What is g(x)?
Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with stepbystep explanations, just like a math tutorI den här lektionen lär du dig att hantera beteckningen f(x), framförallt när vi sätter in algebraiska uttryck som f(xh) och f(g(x)) i formelnFirstly, we must find the composite function fg (x) in terms of x before we solve it In order to do this, we can break down the function in the following way fg (x) = f g (x) = f (x5) As you can see, we have broken down fg (x) into a function of g within a function of f We can now replace 'x' in f (x) = x 3 with 'x5'
13) f(x)2 14)f(x)215)f(x2) 16)f(x2) 76 Given the graph of f(x) above, match the following four functions with their graphs 13) f(x)2 14) f(x)2 15) f(x2) 16) f(x2) 60 3I I ~ g cf fLit Given the graph of f(x) above, match the following four functions with their graphs 13) f(x)2 14) f(x)2 15) f(x2) 16) f(x2) 60 3 (~ft I IThe most helpful vocabulary related to your question has to do with the parity of a given function Functions are described as odd, even, neither Most functions are neither odd nor even, but it is great to know which ones are even or odd and how to tell the difference Since , you should substitute g (x) for x such that The problem provides the information that , hence, you should set the equations 2g (x) 3 and 2x1 equal such that Dividing by 2
Get stepbystep solutions from expert tutors as fast as 1530 minutes Your first 5 questions are on us!First, the function 5x^22 is performed, and then the result is squared The inside function is performed first, and the outside function is performed second So if f (g (x))= (5x^22)^2, then one possibility could be g (x)=5x^22 for the inside function, and f (x)=x^2 for the outside functionThe Derivative tells us the slope of a function at any point There are rules we can follow to find many derivatives For example The slope of a constant value (like 3) is always 0;
I defined f and g as functions and then set them equal Yes, you defined and as functions, and they are functions, but one can use the symbol " " to either mean the function itself, or as an element of the range of the function, in different contexts By saying "then f (x) = g (x) if x = 2" you are saying that "the range element f (x) is equalAnswer to If f(x) = x^2 and g(x) = x 1, what is f(g(x))?But let's use "f" We say "f of x equals x squared" what goes into the function is put inside parentheses after the name of the function So f(x) shows us the function is called "f", and "x" goes in And we usually see what a function does with the input f(x) = x 2 shows us that function "f" takes "x" and squares it
View this answer If f ( x) = g1 ( x ), then g ( f ( x )) = x By definition, if we plug the inverse of a function into that function, then the result is x We are given that See full answerPlot g (x)=f (2x) g(x) = f (2x) g ( x) = f ( 2 x) Rewrite the function as an equation y = f (2x) y = f ( 2 x) Rewrite using the commutative property of multiplication y = 2f x y = 2 f x Use the slopeintercept form to find the slope and yintercept Tap for more steps The slopeintercept form is y = m x b y = m x b, where m m is theWe set the denominator,which is x2, to 0 (x2=0, which is x=2) When we set the denominator of g (x) equal to 0, we get x=0 So x cannot be equal to 2 or 0 Please click on the image for a better understanding
G(x)=f(x2) No solutions found Rearrange Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation g*(x)(f*(x2))=0If f (x) = x^22x1 and g (x) = (2x3), find each of the following functions (a) f o g (b) g o f (c) g o g o g check_circleCompute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals For math, science, nutrition, history
This function, also denoted as exp x, is called the "natural exponential function", or simply "the exponential function" Since any exponential function can be written in terms of the natural exponential as = , it is computationally and conceptually convenient to reduce the study of exponential functions to this particular oneThe natural exponential is hence denoted byG(x)=1/x^2 I'm having trouble understanding what i have to do, please help This question is from textbook Algebra2 Answer by jim_thompson5910() ( Show Source )By signing up, you'll get thousands of stepbystep solutions to your homework
Introduction to definition of f (x) and g (x) functions Algebra is one of the main division in mathematics Here quantities are represented by letters, and the operations and relations are showed by signs Algebra is therefore a species of universal arithmetic Algebraic notation is the object and to abbreviate, generalize the analysis of algebraic Algebra 2 Given the functions, f(x) = x2 2 and g(x) = 4x 1, perform the indicated operation When applicable, state the domain restriction g(f(x)) 4 x2 1 16 x2 3 4 x2 7 16 x2 8 x 3 Please help I thinks that it is 16 x2 3 Algebra 2 A function is created to represent the amount of money in your checking accountAntwoord Heel eenvoudig te doen ik leg je even uit hoe je de afgeleide bepaalt van een functie h(x) = f(x) g(x) Uw functie x x is daar een speciaal geval van Het probleem zit in die macht Daar kunnen we van afgeraken door er de natuurlijke logaritme van te nemen
f g = x^4 x^2 9 x^3 3x^2 12 = x^4 x^3 x^2 3x^2 9 12 = x^4 x^3 2x^2 3 2 What is (f⋅g)(x)? The function f(x)=x^2 The graph of g(x) is f(x) translated to the right 3 units and down 3 units What is the function rule for g(x)? Example 16 Let f(x) = x2and g(x) = 2x 1 be two real functions Find (f g) (x), (f – g) (x), (fg) (x), ("f" /𝑔) (x) f(x) = x2 & g(x) = 2x 1 (f g) (x) = f
If f (x) = 2x3 and g (x) = x^2 2 find fog (x) and gof (x) 2 Educator answers Math Latest answer posted at AMWith functions of functions you work from the inside out, so you substitute the function f(x) for the x in g(x) We know that f(x)=x 2 1 and g(x)=2x4 In this question you therefore replace the x in 2x4 with x 2 1 This leads to g(f(x))=2(f(x))4, or g(f(x))=2(x 2 1)4 The next step is to expand the brackets, giving 2x 2 24, and then to collect like terms to give g(f(x))=2x 2 6For the given functions of each composite functions f and g, find f of g, g of f, f of f, g of g
Answer 2 on a question F(x) = 3x1 and g(x)= x^2x Find (f/g) (2) the answers to realanswersphcom In order to find what value (x) makes f (x) undefined, we must set the denominator equal to 0, and then solve for x f (x)=3/ (x2);This is a composite function Concept For such a function, ie g(f(x)), perform inner, and then outer This means evaluate f(x) first The value will be known as value V Then perform g(V) Essentially, g(f(x))= g(V), where f(x)= V where x and V
The slope of a line like 2x is 2, or 3x is 3 etc; If the point (2,3) were on the function f(x) what would be the point after the transformation into g(x)=f(2(x2)) In 11, the social security tax rate was lowered to 42% to simulate the economy The goverment figured thatF(x) vervangen door f(x)b verschuift de grafiek b eenheden naar boven f(x) vervangen door f(x)b verschuift de grafiek b eenheden naar beneden Hier is de grafiek van g(x) = x 2 1 Deze is bekomen door de grafiek van f(x) = x 2 1 eenheid naar beneden te verschuiven
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