Describe the domain and range of the function. f(x, y) = 8x2 – y

Q: Find the domain and range for f(x, y) = y² /x³ – y.

A: The given function is: f(x,y)=y2x3-y Now, the function is defined for all y but if  x3-y≥0⇒x3≥y⇒x≥y3…

Q: Find and simplify the function values. f(x, y) = 8x + y2 Exercise (a) f(x + Дх, у) — f(x, у) Дх

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Q: / Find the domain and range then sketch the functions y = Jx - 4 (1) x-1 (2) y = x + 2

A: (1) y=x-4 Domain: x-4 is defined for x-4≥0, therefore x≥4. Thus, x-4 is defined for all x≥4.…

Q: Find the point of diminishing returns (x,y) for the function R(x), where R(x) represents revenue (in…

A: Given: R(x)=10000-x3+45x2+700x, 0≤x≤20

Q: Find the domain and range of the function y=-2/3sin1/3(x-3π/4)+2

A: Consider the given: Find the domain:y=−23sin 13x−3π 4+2y=−23sin x3−π 4+2The function has no…

Q: (b) Determine the domains and range of this function: y = v1 -x-

A: The given function is y=1-x2 the domain of the function is -1≤x≤1 In the interval notation the…

Q: Use the graph of y = f(x) to graph the function g(x) = 2f y = f(x) 42 6.

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Q: Find the equation of a line that resu f (x) = x2 +2. You can complete your work using t whiteboard…

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Q: (a) What is domain and range of the function f (x) = v1 – 9x² (b) Is y(x) = v2x + 5 a function? 1.

A: as per our guidelines we are supposed to answer?️ only one question. Kindly repost other question as…

Q: What value of x makes the discontinuity of the function x² – 4 f(x) = removable? x2 — х-6

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Q: Q/find the Domain and the range. ofthe function f(x) = _5X х2 -3х+4

A: We have Fx=5xx2-3x+4 Now, we factor the denominator. We have x2-3x+4 The solution of ax2+bx+c=0 is…

Q: Find the point of diminishing returns (x.y) for the function R(x), where R(x) represents revenue (in…

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Q: Find the value of y when x = 9. given that the function is y = 3sin (x +") – 5. - 5. 4 3

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Q: For Exercise, use the graph of y = f(x) to graph the given function. -y = f(x)- y = 2f(x – 3) +1

A: y=2f(x-3)+1 means f(x) moved 3 units to the right, 1 unit up and stretched by 2 vertically.  We will…

Q: Use the graph of y = f(x) to graph the function g(x) = 2f(x). %3D y = f(x) Ay 4- 2- -6 -4 -2 2 -4…

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Q: Find the domain and range of the function Then draw it y = Vx -1

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Q: Find the domain and range of  W=1/x+y

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Q: Consider the function f(x,y) = x² +y² – - x + 3y. What is the value of f(-2,3)? .A 20 .B 4

A: fx, y = x2+y2-x+3y     at  -2, 3

Q: Determine the values of x for which the function is differentiable. y = -6x + 6

A: To find the values of x for which the function is differentiable.

Q: Q6: Find the local extreme values of the function: f(x.y) = x + y? - 6y + 5

A: The given function is f(x, y) = x2 + y2 - 6y +5

Q: Find the domain and range of the function f(x,y) = √√y − 4 + x2

A: Given: Domain: We must have y-4>=0 and x to be not equal to 0. So,          Domain = -∞, 0∪0,…

Q: What are the domain and range of the function? f(2) = Va +6

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

Q: Find and provide a sketch of the domain of the function 2 y2 f(r, y) = 9. 4.

A: Given,  f( x,y)=1−x29−y24 To Find: Domain and sketch of the given function.

Q: Find the domain and range of y=f(x)

A: To find the domain and range of y=fx

Q: The function y = 3x° has what dilation factor? dilation factor =

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Q: y y = f(x) 8

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Q: Q3) Find the value of the constant c and the distribu function (x) = c/(x² + 1), where -* <x< , %3D

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Q: Find the domain and range of the function z = xy /(x + y)

A: Solution:- The given function is  f(x,y)=z=xy(x+y) ⇒f(x,y)=xy(x+y) domain  is the all the input…

Q: b\ Find the domain of the functions: (1) y = (2) y = = (3)f(x) =

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Q: How many x-intercepts would the function shown below have? f (æ) = (x² + 4)(æ² – 3)(x – 8)² -

A: We have to find out how many x intercepts.  And we have given a function.  For x intercepts we can…

Q: Determine the parameter changes for f(x) to g What is the domain and range? What is the x and y…

A: We are given f(x)=x. Domain: [0, ∞), Range: [0, ∞). Shifting the function to right side by 1 unit we…

Q: Find domain of the function f (x)3Dvx-9 (a) R (b) R-(9}. (c) [9,00) (d) (9,00)

A: The given function, f(x)=x-9

Q: Find the domain of the function.

A: The given function is g(x)=x2-4 The domain is the set of all input values for which function is real…

Q: Find the domain and range of the function f(x, y) = √(9 − 6x2 + y2).

A: Given f(x, y) = √(9 − 6x2 + y2)

Q: Determine the value of x when the slope is its maximum for the function f(x)=2cos(3x)

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Q: f(x) = x° + 2x² - 7 6.2

A: The given function, f(x)=x6+2x2-7

Q: Find and sketch the domain for the function. f(x,y) = / (x? - 9) (y²- 25)

A: Given that: f(x, y)=(x2-9)(y2-25)

Q: p(x, Y, z) 4 – x2 – y²

A: Given problem:-

Q: Find the linear function with the following properties. f(0) = -2 Slope of f = 7

A: Given :- slope of f(x) =7 , f(0)=-2 To find:- find the linear function with given conditions

Q: A supply company manufactures copy machines. The unit cost C (the cost in dollars to make each copy…

A: Given query to find the number of machine to be made to minimize the cost.

Q: The domain of the function f(x) = x² – 2x +5 is {-6,7}, what is the range of the %3D function?…

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Q: Find the domain and the range of function y = Vx- 3x

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Q: At what value of x does the function f(x) = x³ + 3x2 -9x change from decreasing to increasing? %3D

A: At the local minimum f(x) will go from decreasing to increasing

Q: Consider the function defined by f(x,y) = 4x² + y? (a) Find the domain and range of f.

A: Given function: fx,y=4x2+y2To find: Domain and range of f.

Q: . Determine the value of x when the slope is its maximum for the function f(x) = 2cos (3x)

A: Here we have to use the concept of derivatives.

Q: 2x² +5x – 3 - Consider the function y x2 - 9

A: We have to find

Q: xy+2y=8+4x Explain why it is a function and Find the domain and range

A: Find your answer below

Q: Determine the domain of the function of two variables f(x,y)= square root of y+9x

A: We have to determine the domain of the function of two variables f(x , y) = √(y + 9x) Since ,  f(x ,…

Q: the extent of the function Y = 25gncX+2) %3D

A: y=2sgn(x+2)

Q: Find the range of the function: V(x, y) = 9x2 + y2

A: Given function is  V(x,y)=9x2+y2