O a. La función no tiene punto de inflexión. b.x = 1 & X = - 1 O.c.x = 1 d.x = - 1

Q: What is the point of inflection for the function f(x) = x³ + 2x² – 3x - 4? %3D

A:

Q: Consider the function h(x) = (2x3 - 5)5 + (2x3 - 5)4. Write h(x) as a composite function, f ( g…

A:

Q: Is f (x) = (3x - 2) - (2x + 1) a linear function? Explain your answer.

A: To check: Whether the given function is linear or not. Given information: The function is…

Q: determine the X intercept of f(x)=2X -4 divided by X - 1

A: x- intercept is the value of x coordinate at which the value of y=0.

Q: Express the range of ƒ(x) = 2x² – 5x + 2 in interval notation.

A:

Q: Do f(x) = 2x2 - 1 and h(t) = 2t2 - 1 represent the same function? why or why not

A: The two given functions are

Q: 7) Determine when the function f(x) = 6x - 35x +56x - 20 is positive and when it's negative.

A: The given function is: f(x)=6x3-35x2+56x-20

Q: What is the domain of the function f(x) = Vx - 3x²?

A: To find the domain of the function fx=x-3x2.

Q: Is f(x) = 2x3 - 5 a one-to-one function?

A: A function f(x) is said to one one if, fx1=fx2⇒x1=x2

Q: Graph the function f(x)=(x+2)^2-5. Start by graphing y=x^2

A: the base graph is  now to graph the function we need a few points so make a table values x -2…

Q: Find the domain of f(x) = 28 - 2x.

A: fx=28-2x

Q: A cigar manufacturer produces x cases of cigars per day at a daily cost of 50x(x + 200)>(x + 100)…

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Q: Determine the domain of the function f (x) = √(5 - 3x).

A: Given, fx=5-3x

Q: Find the domain of f(x) = V3x + 12.

A: Given function: fx=3x+12 The objective is to find the domain.

Q: If f(14)=27, find f-1(27)

A: If f(x) = y is any function and f is one-one then, => f-1(y)=x

Q: f(x)=2x2+4

A: