There are true statements of f(x) = 5(x4 – 4x³) , except ... Pernyataan yang salah mengenai kurva f(x) = 5(x – 4x³) adalah... - 1. O f(x) not intersect Y – axis Tidak memotong sumbu-Y 2. O f(x) decreasing on x < 3 Kurva turun pada interval x<3 3. O f(x) increasing on x > 3 Kurva naik pada interval x>3 4. O f(x) intersect X – axis at x = 0 and x = 3 Memotong sumbu-X di titik x=0 dan x=3

Q: Show that f(2) =

A: We will show that derivative does not exist using definition. Then we will use geometry.  Calculate…

Q: ) Encuentra la inversa de la función f(x) = 4x² – 1 3x² = x < 0.

A: The given function is f(x)=4x2-13x2 We first replace f(x) with y. y=4x2-13x2

Q: 1)Given the relation f (x) = {(-3,0) (2,5) (-1,7) (-3,8)} state whether f(x) is a function or not.…

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Q: x+ 6x +7 f(x) = {-x + 3 5 if x < -1 if -1<x<3 if x 2 3 f(2) = %3D f(-1) = S(-7) = S(3) =

A: The given step function is f(x)=x2+6x+7if x&lt;-1-x+3if -1≤x&lt;35if x≥3

Q: If f(x) is an even function, which function must also be even? A) f(x) + 3 B) f(x-2) C) f(x + 1)+3…

A: f(x) is an even function

Q: If f (x) = x2 + 2x + 1, find f (x +1). O a) f (x + 1) = x² + 2x + 2 O b) ƒ (x + 1) = x² + 4x + 3 O…

A: Given f(x) = x2 + 2x + 1

Q: In which interval, function f(x)=x3e-x is increasing and concave up? (0, 3(sqrt3)) (3-sqrt3, 3) (3,…

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Q: 4. A function f may have the property that, for all numbers a and b in the domain of f, f(a) + f(b)…

A: GIVEN : f(a) + f(b) = f(a + b)

Q: Consider the function f(x) = 4x² - 4x4.

A: Given, f(x)=4x2-4x4

Q: If f(x)=3x-2 and -5<x<5, which of the following defines the range of f(x)? A) -17<f(x)<13 B) -…

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Q: 3. If f(X) = x - 3x - 2, g(x) and h(x) = Vx+3 use the interval notation to describe the domain of…

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Q: 1. The graph of function f is shown. a) Draw the graph of f-¹ on the same set of axes as f. b) What…

A: Given the graph of f. The objective is to draw the graph of f-1 and to find the values of f-1(2) and…

Q: What is true about the function f(x)= = a) f(x) → from above b) f(x) →2 from above c) f(x) → from…

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Q: Give the domain of f, the domain of g, and the domain of m, where m(x) = f[g(x)]. f(u) = In u;…

A: Given:  A  function  fu=ln u; gx=2x  mx=fgx To Find: Domain of f, g, m Domain is the set of all the…

Q: If f (x) = x² - x and g(x)=√x-2, what is (fog)(x) ? Simplify your answer. x²-x-2 /x² - 2 2-x-2 O…

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Q: 9) Use the Intermediate Value Theorem to prove that there is a number c, such that, Ac)=-1 for the…

A: Given function:- fx=x5-2x3+x2+2

Q: 13. The interval for function -(x+5)/2<(12+3x)/4 is (- 00,-22/5) (-22/5,00 ) (- 00,-22/5] 0(-22/5,00…

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Q: If fixgy is continuons and x is connected, then so is f(x). 50

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Q: 5.) Evaluate f(-3) for f(x) = x³ +3x + 17

A: Given  f(x) =x3+3x+17

Q: Funchion figandx are follows f(2)- H-14 +421, g12)= Tio-22 , hca)- 5+x find, Find %3D 2. g (4) = h…

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Q: 2. Let f(x)=√(x+7) for x≥-7. a) Find f-1(3). b) Let g be a function such that g-1exists for all…

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Q: A true statement for the function f(x)=2x³-3x²+10 is.... Pernyataan yang benar dibawah ini untuk…

A: The given function is: f(x)=2x3-3x2+10 Now, f'(x)=2(3x2)-3(2x)=6x2-6x=6x(x-1)

Q: x-4 f(x)=2x+2 Determine the domain of a) ({x|x*1,xER}) Ob) ({x/x = − 1, x = R}) c) ({x|x*-1, XER})…

A: Given function is

Q: Define f(x) = {x2 if x ≤ 2                        5x > 2}  Find each of the following.  a) f(1) b)…

A: Function is given, if x is greater than or equal to 2 then the definition of the function is f(x)=x²…

Q: The end behaviour of f is f(x) = -(x-3)(x+2{x+ 4) x-> 00 X→-の b) ソ→-の x→ の a) アー→の 『→の ア→ーの X→ -の…

A: In the given expression of f(x) , we can see that for every value of x&gt;0 the value of f(x) is…

Q: Let fx)-1+x+x² and h = 0. (5+1)-(5)-(1)? (a) Does O Yes No Well done! (b) Find f(x + h). (c) Does…

A: We need to find function.

Q: 2т + 3 т<-2 -1<x < 2 а — 5 2<т 2. For f(r) = { 2 a) Find: i) f(5) ii) f(-5) iii) f(0) b) Graph f(x)…

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