If f x 2x – 3 and g x 3x + 1 then fg -2 is
WebEvaluate f (−3x3 −2) f ( - 3 x 3 - 2) by substituting in the value of g g into f f. f (−3x3 −2) = −3(−3x3 −2)− 3 f ( - 3 x 3 - 2) = - 3 ( - 3 x 3 - 2) - 3 Simplify each term. Tap for more steps... f (−3x3 −2) = 9x3 +6−3 f ( - 3 x 3 - 2) = 9 x 3 + 6 - 3 Subtract 3 3 from 6 6. f (−3x3 −2) = 9x3 +3 f ( - 3 x 3 - 2) = 9 x 3 + 3 Web29 jul. 2024 · Solution: ( f o g) (x) = f ( g (x) ) = f ( 3x-2) = 2 ( 3x-2) 2 = 2 ( 9x 2 - 12x + 4) = 18x 2 -24 x + 8 answer is E Upvote • 1 Downvote Add comment Report Still looking for help? Get the right answer, fast. Ask a question for free Get a free answer to a quick problem. Most questions answered within 4 hours. OR Find an Online Tutor Now
If f x 2x – 3 and g x 3x + 1 then fg -2 is
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WebPopular Problems. Precalculus. Find f (g (x)) f (x)=3x-1 , g (x)=2x-x^2. f (x) = 3x − 1 f ( x) = 3 x - 1 , g(x) = 2x − x2 g ( x) = 2 x - x 2. Set up the composite result function. f (g(x)) f ( g ( x)) Evaluate f (2x− x2) f ( 2 x - x 2) by substituting in the value of g g into f f. f (2x−x2) = 3(2x−x2)−1 f ( 2 x - x 2) = 3 ( 2 x - x ... WebThis preview shows page 1 - 2 out of 2 pages. View full document 8) = x,y = x + y gy = dyat = x e 2 = x + = x + e x = 2 - 4 = x = -(i)y I.F = e dx = e - 1nx = 1 y (IF) = (((IF)dx C I = (x-1dx + => I = x + ..y = x2 + x a) critical points at 2 = 0 & dy x = 0 = x + y = 0 x = 0, y = 0 :critical points are (0,0) A b) y = x2 + cx) c = - 2y = x2 - 2x + parabola c = -1 y = x -y + parabola c …
WebQuestion: If f (x) = 2x2 + 3x – 1 and g (x) = - x, then f (- 1) +g (- 1) = a.) -5 b.) - 1 c.) 1 d.) -3 Show transcribed image text Expert Answer 100% (5 ratings) f (x) = 2x 2 + 3x -1 g (x) = -x f (-1) means we have to put -1 in place … View the full answer Transcribed image text: WebStack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.. Visit Stack Exchange
WebDetermine composite and inverse functions for trigonometric, logarithmic, exponential or algebraic functions as part of Bitesize Higher Maths WebSummary. "Function Composition" is applying one function to the results of another. (g º f) (x) = g (f (x)), first apply f (), then apply g () We must also respect the domain of the first function. Some functions can be de-composed into two (or more) simpler functions.
WebFactor fully. X^3+9x^2+8x-60 Option 1 (x-2)(x+5)(x+6) Option 2 (x-1) ... Let f(x)=x2-2x (fg)(x)= (4)=3 State the domain of each. 3 and g(x)=x2-4. Find (fg) (x) and Domain of ... For each pair of functions f and g below, find f(g(x)) and g …
WebIf f (x) and g (x) are a quadratic functions but (f+g) (x) produces the graph below, which statement must be true? A. The leading coefficients of f (x) and g (x) are opposites. The graphs of f (x) and g (x) are shown below. Which of the following is the graph of (g - … frank\u0027s louisiana kitchen shreveport laWebStack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.. Visit Stack Exchange bleach starrk x ichigo fanfictionWebBID AL? MIN DESCRIPTION TH H RESPONSES SUBSEQUENT ACTION COMPETITIVE AND PASSED HAND BIDDING 1 All weak NTs Yes 2 4 & bal 18-19s Natural, bypass unless FG. 2 =FG, 2 = INV , 1 -2 -2 fewer than 4 , 2NT=4 , wk NT, 2 constructive NF, fit jumps, frank\u0027s louisiana kitchen shreveportWebWe know that if two functions f (x) and g (x) are continuous then {f (x) +g (x)}, {f (x)-g (x)}, {f (x).g (x)} and are continuous. Since, f (x) = 2x and are polynomial functions, they are continuous everywhere. ⇒ {f (x) +g (x)}, {f (x)-g (x)}, {f (x).g (x)} are continuous functions. for, now, f (x) = 0 ⇒ 4x = 0 ⇒ x = 0 ∴ is discontinuous at x=0. bleach stark wolvesWebFree Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step bleach stark wallpaperWeb21 jun. 2024 · Find (f-g) (x), this means we need to subtract g from x. (3x-1) - (x+2) Subtract the like terms: 3x -x = 2x -1 -2 = -3 Combine them to get 2x-3 The answer is A. Advertisement erinna Answer: Option A. Step-by-step explanation: The given functions are we need to find the function (f-g) (x). bleach star ratingWebTranscribed Image Text: Use technology to evaluate (f+g)(x), (f-g)(x), (fg)(x), and d (2)(x) w (x) when x = 5 for f(x) = x³ + 2x − 8 and g(x) = 3¹. g Round your ... bleach star plus