Given the piecewise function: -3x – 4 x< -2 f(x) = - 2 -1 4x + 10 -x +5 -10 27. What is the interval of the function that is decreasing? 28. What is the interval of the function that is increasing? 29. What is the interval of the function that is constant?

Q: A producer of pedal-powered ice cream makers has determined that the revenue from the production and…

A: Given: Rx = 46x- 0.04x2 , 0≤x≤900 To find the interval of increasing and decreasing, we have to find…

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A: Given Data: A producer of pedal-powered ice cream makers has determined that the revenue from the…

Q: The cost in dollars of making x terms is given by the function c(x) = 10x + 500. a. The fixed cost…

A: Given,            The cost in dollars of making x terms is given by the function C(x)=10x+500.

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Q: Suppose that the monthly revenue in thousands of dollars, for the sale of x hundred unit of an…

A: Given:- R = 40x2e-0.4x+30 Suppose that the monthly revenue in thousands of dollars, for the sale of…

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A: Given function f(p)=-50p2+1600p-11000 , where p is the price per shirt and f(p) is monthly profit…

Q: A producer of door frame chin-up bars has determined that the revenue from the production and sale…

A: A function is said to be increasing if f'x&gt;0. A function is said to be decreasing if f'x&lt;0.…

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A: Inflection points are points where the function changes concavity, i.e. from being concave up to…

Q: 16. What is the range of the function f(x) = 9 + 6x for the domain {-2, 0, 2, 4}?

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Q: For what x does the function g(x) = 10 + 40x - x2 have its maximum value?

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Q: For what value of x does the function g(x)= (x²- 4)² attain the absolute maximum in the interval…

A: The given problem is to find at what value of x does function attain absolute maximum, we have to…

Q: Mr. dela Cruz encourages his students to solve math problems fast and with accuracy. He observed in…

A: Given- Mr. dela Cruz encourages his students to solve math problems fast and with accuracy. He…

Q: for what value of x does the function g(x)=1/3x3-2x2 attain the point of inflexion?

A:

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A: Find your answer below

Q: For what values of the numbers a and b does the function f(x) = axeba2 have a maximum value f(2) =…

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Q: What is the absolute maximum value of the function f(x) = x³ – 3x2 on the interval (-2, 3] ? %3D a.…

A: topic- extrema of function

Q: For what value of x does the function f(x) = x³ – 3x? attain the absolute maximum in the interval…

A: We have to find Absolute Maximum in the interval [-1,4] by Second Derivative Test.

Q: Given the piecewise function: 4x + 12 x<-2 f(x) = -2x + 6 - 1<x 12. What is the y-intercept? 13.…

A: The given piecewise function is fx=4x+12      x≤-2-2x+6     -1≤x. Sketch the graph of the function…

Q: FOR WHAT VALUE OF X does the function g(x) = (x2-4)2 attain the absolute maximum?

A: In the interval [-2,2] the function g attain the absolute maximum at the point  x=0

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Q: 10. Which is correct for the function f(x) = 2|x + 3| – 2? A. maximum (-3,-2) B. minimum (-3,-2) C.…

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Q: For what value of x does the function g(x) = (x² – 4)² attain the absolute maximum?

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Q: 14. The range of the function f(x) = 3x² - 2x+8 is {13,29}. What is the function's domain? a. {1,-2}…

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Q: For a certain company, the cost function for producing x items is C(x)=40x+100 and the revenue…

A: Given that the cost function is = C(x)=40x+100Revenue function=R(x)=−0.5(x−80)2+3,200So,…

Q: 4. What is the greatest value in the range of f(x) = x - 3 for the domain {-3, 0, 1, 2}? F-3 H 2 D 6

A: Topic = Functions Correct option = I

Q: The supply function for a certain car is given by p = 32(3q) cars, where p dollars is the price per…

A: The supply function for a certain car is given by p=32(3q) where p dollars is the price per car and…

Q: 4. For the functions f (x) = x + 2 and g(x) = x² – 3, which expression has the greatest value? a.…

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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: Given f(x) = 2x° – 39x? + 240x + 3, answer the following: a) The point where the relative minimum…

A: Given: fx=2x3-39x2+240x+3 To determine:  a) The point where the relative minimum occurs. b) The…

Q: Find the value of x for which the value of the function f(x) = x3 + 3x2 - 2 is minimum?

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Q: Use the models f(x) = 0.074x + 2.294 and g(x) = 2.577(1.017)x to solve this problem. a. World…

A: a. Which function serves as a better model for this year?

Q: Find the range of values x for which the function f(x) = 4x³ – 12x2 + 15 is decreasing. a)

A: To find the range of values of x for which f(x) is decreasing

Q: The revenue from the sale of x miniature blenders is given by R(x) = 50x – 0.4x2 dollars. The total…

A: Determine the interval of sale for which profit is increasing and decreasing

Q: what

A:

Q: For what value of x does the function g(x) = (x2 - 4)² attain the absolute maximum in the interval…

A: we have to find absolute maximum

Q: 12. What are the x-intercept(s) to the function f(x) = 3x+15x + 12?

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Q: What is the absolute maximum value of the function f(x) = x - 3x2 on the interval [-2, 4] ? а. 16 O…

A: This question is based on application of derivative.

Q: Where does the relative maximum value off occur when f'(x) = x³ - x? (а). - 1 (b). 0 (с). 1 (d). 2 a…

A: Relative maximum

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A: As per request Solve d, e and f part only

Q: Suppose that the cost (in dollars) of manufacturing x items is approximated by the formula C2 = 2x +…

A: The cost of manufacturing x items is given by the following formula C2 = 2x+x2 To evaluate: The…

Q: For what value of x does the function f(x) 4x attain the absolute minimum in the interval [-3,5]? А.…

A:

Q: The cost in dollars of making x items is given by the function C(x)=10x+700. a. The fixed cost is…

A: C(x) =10x+700 When x=0 Fixed cost =700 For 25 items Substitute x=25 C(25)=10(25)+700

Q: suppose that the price per unit in dollars of a cell phone production is modeled by p=$85-0.0125x,…

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Q: or what value of X does the function g(x) = 1/3 X3 - 2x2 attain the point of inflexion?

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Q: The marginal revenue​ (in thousands of​ dollars) from the sale of x gadgets is given by the…

A: Given that,the marginal revenue in thousands of dollars from the sale of x gadgets is given by,…