WebCompute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history ... WebDec 7, 2024 · Find x, if f (x) = 12 and f (x) = 3x. See answer Advertisement 22tomarchioryan Answer: x=4 Step-by-step explanation: f (x) = 12 and f (x) = 3x f (x) = 12 = 3x 12=3x 12/3=x 4=x Advertisement Advertisement
Find g(f(x)) f(x)=3x-12 , g(x)=x/3+4 Mathway
Weblf c is any real number and if f(x) = c for all x, then f ' (x) = 0 for all x . That is, the derivative of a constant function is the zero function. It is easy to see this geometrically. Referring to Figure 1, we see that the graph of the constant function f(x) = c is a horizontal line. Since a horizontal line has slope 0, and the line is its ... Web\frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120) \lim _{x\to 0}(x\ln (x)) \int e^x\cos (x)dx \int_{0}^{\pi}\sin(x)dx ... To solve math problems step-by-step start by reading the … jll portland or
f(x)=x^3 - Symbolab
WebFeb 4, 2024 · You should get y = (x - 12)/3, and this is the inverse of f(x) = 3x + 12. Since the inverse is a different equation, you can rename "y" to be "g(x)" to help with part B. Composite functions just mean you take one and plug it into the other. With inverses, plugging the functions into one another should return just x. WebSOLUTION: a function is given: f (x) = 3x + 12 a. determine the inverse of this function and name it g (x) b. use composite functions to show that these functions are inverses c. evaluat Algebra: Rational Functions, analyzing and graphing Solvers Lessons Answers archive Click here to see ALL problems on Rational-functions WebFor example the command 2x @ 3 evaluates the expression 2x for x=3, which is equal to 2*3 or 6. Algebra Calculator can also evaluate expressions that contain variables x and y. To evaluate an expression containing x and y, enter the expression you want to evaluate, followed by the @ sign and an ordered pair containing your x-value and y-value. jll pay schedule