Proceed as in Example 1. Translate the words into an appropriate function. The product of two positive numbers is 80. Express their sum, S, as a function of one of the numbers. S(x) = Give the domain of the function. (Enter your answer using interval notation.)

Q: Graph the function. 1) -1 - x, for x s 2 f(x) = { 1+ 2x, for x > 2

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Q: Evaluate the function for the given values. [2x + 2] k(x) = 2x (a) k(-/-) (b) (c) k(-2.3) k(1.1) (4)…

A: Given function is- kx=2x+2 To evaluate the given function at different given values of x. It can be…

Q: y=6cos^2(x/4)-3

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Q: B(x) is the function that multiplied the input by 100 and subtracts by 5

A: This is normal question i thought you just want a function term

Q: For the function f(x)=x to the power of 2+1 when x=2 the f(×)

A: Given,             For the function fx=x to the power of 2+1.To find : The value of fx when x=2.

Q: s(x)= Vzx-10 С.

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Q: following relation. - 6y + VI = 5x + (x – 3)² Evaluate the function found in the previous step at x…

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Q: Graph the function. = (x) = -4 X for-4<x<-1 for -1 < x < 4 -x² +16 for x ≥ 4 16 11 V 15- 14. 13- 12…

A: Consider the function  Consider the function    z(x)=-4                     for  -4&lt;x&lt;-1x…

Q: Graph the function Why is ƒ(x) called the integer part of x?

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Q: Suppose h(x) = 3x² + 17x – 5. What will the function be if h(x) is moved to the right 6 units and up…

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Q: At what value of x does the function f(x) = x^3 - 3x^2 - 9x change from increasing to decreasing

A: Increasing decreasing function problem

Q: Find the domain of the following function: 2x (x) = x2 – 9 Write your answer in interval notation.

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Q: For the piecewise function, find the values h(-6), h( - 3), h(1), and h(3). - 3x- 16, for x< -5 h(x)…

A: Given that a function h(x) and we find value if h(-6), h(-3),h(1),and h(3). We find value of h(x) at…

Q: Graph the piecewise function on the right. 2x +1, for xs -2, - 1, for -2<x<4, f(x) = for x24 x1…

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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: If f(x) = x+6x+ 4, evaluate the following. Leave out the function notation in your solution. 9.…

A: The given function is: f(x)=x2+6x+4...(1)

Q: Suppose that for some function f that f(x + 2) = 7x A) Evaluate f(5) B)  Evaluate f(6) (C)  Find…

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Q: Graph the function f(x) = x after it has been vertically stretched by a factor of 2, and vertically…

A: Please refer the attached image for complete solution.

Q: Determine the end behavior of the graph of the function. h (x) = 11x° + 7x* – 5x' +7x-7 As x-00, h…

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Q: The number of residues of the function f(2)= (2+1)(2²+4) are

A: Number of residue is to find the number of zero's of the denominator of the rational function after…

Q: For Exercise, graph the function. -3 for x 0 h(x) =

A: We make a table for x&lt;-2 Then we make a table for -2&lt;= x&lt;0 And make a table for x&gt;=0…

Q: Give the interval where f is decreasing and the interval where f is increasing for the given…

A: Given function

Q: The function f(x) = 467(5)x represents the growth of a ladybug population every year in a wooded…

A: Given  f(x) = 467(5)x

Q: Graph the function f (x) = |r + 2| –- 3 When the domain is -4<I56

A: We have to graph the function f(x)=x+2-3 when the domain is -4≤x≤6.

Q: Evaluate the following functions. Show your solution. Given the function f(x)=6x²+12x-15,where, a. x…

A: Here we have given a function f(x)=6x2+12x-15. So value of given function when x=2. a.)…

Q: Graph the function using translations. f(x) 3*+1 4

A: Given, y= 3x+1 Let y=0, 3x+1=0 Therefore, x-intercept doesn't exist.   Let x=0, y= 31+0=31 y= 3…

Q: Find the zeros of the function f(x) = x² - 9.4x + 15 to the nearest hundredth

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Q: For the function below ... the domain * ?is (x + 1)3 y (x² – 1)

A: Domain: The set of all possible input values (commonly the “x” variable), which produce a valid…

Q: Find the domain for the functions: x2-1 1) y = x+2

A: We have to find the domain of the function.

Q: Suppose the function h gives the cost of Car Bt years since 2005. What does the expression 3h(8)…

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Q: for which value of 'a' the function 5x3 – 625, x5

A: As  we know that; If the function is continuous at x=a then;…

Q: Express the function graphed on the axes below as a piecewise function. 10 8 X. -10 -8 -6 -4 -2 2 4…

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Q: Find the Zeros of the function f(x) -1.9x² + 12x - 15.5 to the nearest hundredth

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Q: For the function f(x) = x2 /3 minus x2 - 24x + 19 (d) what is the range of values of the function…

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Q: An online retail company determined that their cost for each day, x, can be determined by the…

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Q: The function h is defined as h (x) = 3x-2. Find h (x+5). Write your answer without parentheses, and…

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Q: Graph the function f(x)=2sin(30)

A: Topic- function

Q: √2x+6 2. Y = √√√3x² +10x +3

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Q: The function f(x)=30(1.4)^x gives the number of bacteria in a science experiment, where x is the…

A: Given f(x)=30(1.4)x   x-time in daysfor x=4, f(4)=?To get f(4) subsitute x=4 in f(x)

Q: decide whether the function is one to one  y=-4/x+6

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Q: B/ Draw the following function by steps y = 4x - 1

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Q: The population of a city in the year 2000 is 250,000 people, and is modeled by the function, f (x) =…

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Q: 2x + 2 6x³ +5x² - 4x y = 3

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Q: identify the end behavior for the function y = x^3 - 3x^2 - 4x +12

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Q: Find the zeros of the function f(x) = x² + 6.6x + 4 to the nearest hundredth

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Q: Given that 2x ax + 4 C then find the solution x and enter your answer as a function of a, b, c in…

A: Using cross multiplication.

Q: Differentiate the function below. y= (x? + 3) (x² - 5) º [(x? +3) (x² - 5) °¯ =0

A: Differentiate the given function below

Q: 1. y=-3x+6x² -1

A: The given function is: y=-3x+6x2-1

Q: State the domain of the following functions:r(x) = 1/x^2-8x+15

A: The given function is

Q: Graph the function. f(x)= 2 В. O A.

A: Here we have to graph the function f(x)=6x2