[x²_9, if X<3 F(x)=√x²-9, X-3 Ex² +10, x>3 and values of & Such that Continuous at x=3

Q: - x + 1 If f(x) = find (fof) (x). X - 1

A: The composite function f∘fx is consist of two functions. Both functions are fx. We can also write…

Q: f(x) = 3x² - 2x-2, [-1,2]

A: To determine if the function   is continuous over the interval [−1,2], we need to check three…

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: Suppose that f(x)=(x+2)(x-2)^2. (G) Use interval notation to indicate where f(x) is concave down.…

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Q: If f (x) = 3x ^ 4 + 5x ^ 3 + x ^ 2-2 then write f (x) as the product of irreducible terms of Q

A: We have to express f(x) as the product of irreducible terms of Q.

Q: Which one of these statements in relation to the function f(x)= x+3/x is false?

A: Explanation of the answer is as follows

Q: thế föllowing triangle. (bebaon as Boosla Iamiab A = 31° B= 29° C = 14 m Select the correct choice…

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Q: Expand f(2) = z-5)(=-15) in the domain 5 < |2 < 15 .

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Q: Let f(x) = 12x + 11 f-¹(x) = > Next Question

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Q: For what value of k will the function f be continuous on (-, ∞)? x2 - 81 if x + -9 f(x) = X + 9 k if…

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Q: If 4x − 2x² <f(x) <x² - 2x +3 for - all real numbers except for x=1, then

A: We have to solve given Questions.

Q: Which of the following is not a possible zero of f(x)=4x^5-2x^3+10? 3,5,5/2,3/2 , why?

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Q: determine all values of x at which the function is discontinuous: 1. f(x)=2x/(x^2-1) 2. f(x)=…

A: Given function is  fx=2xx2-1 The function fx is undefined when x2-1=0 which gives x=±1. So, the…

Q: Suppose (x + 5 if x -5 f(x) = find f(-5)? O 1 O -3 O 3

A: we can find the value of f(-5) . Put x=-5 in the given function f(x) .

Q: Which of the following is an even function O f(x)= 3x^2 + 5x^3 + 10x^6 O f(x) = -7x^8 - 3x^4 + 5 O…

A: We have to check the even functions from the given functions.

Q: What is the Domain of f(X) = 7*? None of these. (7, ) 00, ) (0, ∞)

A: We know that domain of exponential function f(x)=ax is -∞,∞ as the function f(x) is defined for all…

Q: Let f(x) f-1(-7) = x +3 x + 9 О acer

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Q: How to do intermediate value thereom f(x)=2x3+6x2-8x+2 : [-5,-4]

A: Consider the given function

Q: What is the domain of * f (x) = /25 – x²?

A: Domain of a function is the set of input or argument values for which the function is real and…

Q: Determine which of the following functions are valid PSDS (i) w + 302 + 3 (ii) exp[- (@ – 1)²]

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Q: where is the function (5+x) / (x(x-2)) discontinuous?

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Q: Let f(×)=-4×,h(×)=-×+5 find (foh)(6)

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Q: Differentiate. f(x) = In (4x + 1)(x+7)³ (1 - 6x)5

A: The solution is given below: