Find the domain for the function below, stating your answer in interval notation: f(x)=4x+1/x-7

Q: Find the domain for the function below, stating your answer in interval notation: f(x)=2x + 7

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Q: Use the graph of the function to find the domain and range of f. (Enter your answer using interval…

A: as we can see here we have no undefined point so the domain is all real numbers

Q: Use the function f (x ) = 3sin(2x - π) to answer the questions.

A: Let's solve.

Q: Determine where the function is concave upward and where it is concave downward. (Enter your answer…

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Q: Find the domain of the function. (Enter your answer using interval notation.) 1 f(x) 4x 12

A: The domain of a function are those value of x for which the function is defined. We know that value…

Q: Find the domain of f and write your answer in interval notation. f(x)%3D6/3-4z +7

A: Given function is: f(x) = 6 sqrt(3 - 4x) + 7 The above function is defined only when: 3 - 4x >= 0…

Q: Let f(x) = x2 + 6x and g(x) = 9x2 − 3. Find the function. f + g (f + g)(x) =    Find the domain.…

A: Consider the functions

Q: find the domain of the function f(x)=-3x2+2x-3 write in interval notation

A: Solution of the problem as follows

Q: Find the domain of the following function. y(x)=2In(x-1) Write answer in interval notation

A: We will use interval of existence of logarithmic function

Q: Consider the function below. f(x) = √64-x² What is the Domain? What is the Range? Enter your answer…

A: Domain of  64-x2 :We must have 64-x2≥0So,  Solution:  -8≤ x≤ 8  Interval Notation: -8, 8

Q: Find the domain of the function. (Enter your answer using interval notation f(x) = x2 - 49

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Q: m(x) = |x| + 8 %D

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Q: For the function f(x)=x3−3x2−9x+4, determine the intervals where f is increasing and decreasing.…

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Q: Find the domain of the function. (Enter your answer in interval notation.) h(x): = 4 x28x

A: domain of the function h(x)=1x2-8x4

Q: Let  f(x) = 4x + 3  and  g(x) = 7x − 6.  Find the function. f/g (f/g)(x) =          Find the…

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Q: Find the domain of the function. (Enter your answer using interval notation.) f(x) = 1/3x − 15

A: Given,

Q: Find the domain of f and write your answer in interval notation. 6x + 13 f(x) = T2 -6x 27

A: fx=6x+13x2-6x-27

Q: Find the domain of f(x) VI +1 I - 5 Write your answer in interval notation.

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Q: Use the definition to find f'(-3) where f(x) = x² + 5, then decide if f is increasing or decreasing…

A: Given function is fx=x2+5. To find f'-3 using the definition and then to decide if function is…

Q: Find the domain of f and write your answer in interval notation. f(z) = 3/2 – 5z + 7 %3D

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Q: For the function, find and simplify f(x+h) - f(x)/h (Assume h is not 0) f(x)=6x^2 f(x+h) - f(x)/h=

A: Given fx=6x2

Q: For the absolute value function, f(x) = |-2+ 6x|, write the equivalent piecewise-defined function.…

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Q: Graph the function f(x) = 9 − x2 and determine the interval(s) for which f(x) ≥ 0.

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Q: For the function f(x)=4x3−24x2, determine a) Intervals where f is increasing and decreasing, b)…

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Q: Evaluate the function at the given value of the indépendant variable and simplify . g(x)=x^2-10x-3…

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Q: For Exercise, find the domain. Write the answer in interval notation. x + 4 f(x) : x + 1

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Q: Consider the function below. x2 – 9 f(x) = x -3 What is the Domain? What is the Range? Enter your…

A: Proceed as shown below

Q: Am I supposed to square the entire equation?

A: Given function

Q: For the function f(x) = , find f-'(x). 9

A: Given,          The function is fx=x79.

Q: For the function, find and simplify f(x) = 6x² f(x +h)-f(x) h f(x+h)-f(x) h (Assume h = 0.)

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Q: Use the graph off to determine where a) f(x) > 0 and b) f(x) 0 on the interval 300-

A: Topic = Functions

Q: The domain of the function f(x)= sech-1(21 - ) is [380, A), Then The value of k = The value of A =

A: Given function is f(x)=sech-121-xk Since sech-1x=ln1+1-x2x here, 1+1-x2x≥1 ⇒ either x≥0or x≤1

Q: For Exercise, write the domain in interval notation. 4 h(x) : V3 – x — х

A: We can not have negative number under the square root and we can not have 0 as denominator too.

Q: Find (fo g)(x). X + 2 X + 6 g(x) : F(x) = %3D (fo g)(x) = Find the domain of (flo g)(x) (Enter your…

A: use the property of composite function

Q: Given f(x) 1 and g(x) 2 find the domain of the composite function, f(g(x)) . с — 2 т — 4 Write your…

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Q: For what values of x is the function f(x) = |x2 − 9| differentiable? (Enter your answer using…

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Q: Find the domain and range of f(x) = 3(9x +7)2 – 7. Express your answer in interval notation using…

A: Given: The function is,

Q: Find the domain of the function. (Enter your answer using interval notation.) g(x) = V x2 - 1

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Q: For Exercise, write the domain of the function in interval notation. s(x) V4x² + 7x – 2

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Q: Determine where the function is concave upward and where it is concave downward. (Enter your answer…

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Q: Write the domain of the function in interval notation and use that information to graph the…

A: Given,            n(x) =1x + 3

Q: What is the domain of the function f(x) = x2-49? The domain is . (Type your answer in interval…

A: To find the domain of the function f(x)=x2−49.

Q: Consider the function f(x)=2x^2−2 for x≥0. What is the domain of f−1(x)?  answer in interval…

A: Domain set of all input values where f defined Range set of all output values

Q: Find the domain of the function. (Enter your answer using interval notation.) f(x) =      1 2x…

A: The given function is

Q: For the function: f(x) 5x 2, find - f(r) - f(a) а. f(x + h)- f(x) b. Submit

A: Just I have used the given function and easily find the required solution.Solutions are in the…

Q: Determine the domain of f(x). Give your answer using interval notation. 2. if 1 sxs 6 f(x) = x2 -…

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Q: nd the domain of the function. (Enter your answer using interval notation.) g(x) = 5x2 + 4x - 1

A: Topic:- function

Q: 4x 82. f(x) = x - 3

A: The function is f(x)=4xx-3   To determine: The graph of the function and interval at which function…

Q: B2. For the function f(x) = 2x³ – 18x?, determine the intervals where f is increasing and…

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