-3 -2 -1 IV 8 6 4 NA 2 o -2 4 -6 2 The graph shows a polynomial function f(x) of degree 3. Which statement about f(x) is true? ○_ƒ(x) = (x−1)²(x+2) O f(x) = (x+2)²(x-1) ƒ(x) = (x−2)²(x+1) f(x) = (x+1)²(x-2)

Q: Let f (x) + 4. Evaluate f (-8). 2 (2 f(-8) = Number

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Q: Let f(x) = (x-9)7 – 8, determine f¯¹(x). - ƒ¯¹(x) =

A: To find the inverse of the function f(x) = (x - 9)7 - 8, we need to express x in terms of y, where y…

Q: snip

A: If f(x)=ax, Then to show that, f(αx)=f(x)α

Q: If the function f (x) is continuous for all real numbers and if f (x) x²-4 when x + -2, then x+2 f…

A: f(-2) = -4

Q: Using a table, Find f [1.3, 2.4, 3.6] where f (x) = x²

A: For a function, , x is the independent variable and y is the dependent variable.

Q: (a) Suppose f:R³ → R² is a function for which and Could f be linear? Why or why not? (b) . that…

A: Part (a):   A function f: R3 to R2 is linear:   By the definition of linear function maps zero…

Q: A fixed point of a function f is a number c in its domain that satisfies f(c).  In other words, the…

A: Given: A fixed point of a function f is a number c in its domain that satisfies f(c).

Q: d+d 10) Find f(-x) when f(x) -X x2+4 B)(C -x2+4 -X x2+4 D)-2

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Q: If f (x) = x + a ,Find expressions for f ®(x) x-a

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

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Q: Let f (x) = 1(1 2 2 +4. Evaluate f(-8). f(-8) = Number

A: Given f(x) = -½(½)x + 4 We have to find f(-8)

Q: How to use the standard y = f(x) notation to indicate that (a, b) is an element of the function f?

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Q: If f is one-to-one and f(- 12) = 11, then %3D f-'(11) = and (f( – 12))- =

A: The function f is one-to-one and f(-12)=11

Q: Linear combinations and products of measurable functions are measurable functions

A: Given: Statement: "Linear combinations and products of measurable functions are measurable…

Q: Two functions f, g are defined as follows: Find a) ƒ-¹(2) b) (gof)(-4) f(x) = 3x + 5 g(x) = 2(1-x)

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Q: If f(a)f(b) < 0 what does this tell you about f?

A: Given, f(a)f(b) < 0  So one of them must be negative and other one has to be positive  Let, f(a)…