Express the perimeter P of a rectangle as a function of the width W if the length of the rectangle is twice its width. PO-0 %3D

Q: The height h in feet of a ball t seconds after being tossed upwards is given by the function…

A: The height h in feet of a ball t seconds after being tossed upwards is given by the function ht =…

Q: Find the domain of the function: h(x) = √(3x + 12)

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Q: The table of values represents a polynomial function f(x). How much greater is the average rate of…

A: To find the average rate of change, we divide the change in the output value by the change in the…

Q: A paper airplane was thrown from the top of a tall building. The height of the paper airplane above…

A: given function of height :y=-1.5x+60

Q: You have 140 yards of fencing to enclose a rectangular garden. Express the area of the garden, A, as…

A:

Q: A Norman window has the shape of a rectangle surmounted by a semicircle. Suppose a Norman window is…

A: Given that, Norman window has the shape of a rectangle surmounted by a semicircle.Perimeter of…

Q: If club members charge $3 admission to a classic car show, 1,000 people will attend, and for each $1…

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Q: What kind of Function is y=-5x+17? O Linear Quadratic Exponential Slope

A: Given that :- y = -5x + 17.  To find : The type of a function.

Q: f (2) = x-x-6 x2 +5x+6 Which graphs shows the function

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Q: 7x + 325 The average cost c (in dollars) to manufacture æ t-shirts is given by the function c:…

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Q: State whether the function is a polynomial function or not. If it is, give its degree. If it is not,…

A: A polynomial is an expression that can be built from constants and symbols called variables or…

Q: A car was purchased for $22,000 in 2012. The value of the car decreases annually by 9%. This…

A: Given,          A car was purchased for $22000 in 2012. The value of the car decreases annually by…

Q: Differentiate the function. 1 g(x) (2x3 + 5x + 6)3/4 g'(x) = Need Help? Read It

A: Explanation and Solution is given below....

Q: Decide whether the specified values come from a linear, quadratic, exponential, or absolute value…

A: This is a linear function. Explanation is as follows

Q: A Norman window has the shape of a rectangle surmounted by a semicircle. If the perimeter of the…

A:

Q: P(x) = –x2 + 90x – 300 is a profit function where x is the number of items sold, and P(x) is the…

A: Given that, P(x) = –x^2 + 90x – 300 is a profit function where x is the number of items sold, and…

Q: he concentration, in parts per million, of a particular drug in a patient's blood x hours after the…

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Q: Assume a box has a square base and the length of a side of the base is equal to twice the height of…

A: Volume of cuboid= lbh  surface Area=2(lb+bh+hl)

Q: The height of a ball in feet, x seconds after it is thrown into the air is modeled by the function…

A: GivenThe height of ball in feet , x seconds after it is thrown into air is modelledby the function…

Q: The function y=-3x^2+1.60x models the path of a kicked soccer ball. Let the height in meters be y,…

A: We have to find  how far does the soccer ball travelled, how high did the soccer ball go.

Q: A Norman window has the shape of a rectangle surmounted by a semicircle. If the perimeter of the…

A:

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: Write an equation for the parent function y = x stretched horizontally by a factor of 4 and shifted…

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Q: Is this function odd or even? why? f(x)-3x3+2х

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Q: The population of a city can be modeled using the function P(x)=-35x^2+450x+250 where x represent…

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Q: 3x + 850 The average cost c (in dollars) to manufacture æ t-shirts is given by the function c =…

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Q: (b) y 4. -2 9%= -2 4 -6 -8f y =

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Q: The depth in feet, D, of a scuba diver can be modeled by the function D(x) = -x + 12x + 4, where x…

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Q: The productivity. P, of a worker in a factory can be modeled by the function P(x) = - 2 + 24x ,…

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Q: Rick's lumberyard has 380 yd of fencing with which to enclose a rectangular area. If the enclosed…

A: The lumberyard is having 380 yd of fencing which means the perimeter of lumberyard is 380 yd. Length…

Q: per er The perimeter of a rectangle is 32 cm. Express as a function the area A of the rectangle in…

A: Please refer to the image below

Q: Write a function to model the volume of a rectangular prism if the length is 20 cm and the sum of…

A: Given, Length of the prism = 20 cm The sum of the width and Height = 20 cm Volume of a rectangular…

Q: y=x4-4x3+3 What is the local min and max? When is the function increasing and decreasing?

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Q: Calculate the values of x for which the function y = -3x? + 4x + 2 is strictly decreasing.

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Q: 4) Plot the function V2 – x² , also find the domain and range of the function.

A: Let y = 2-x2, then we have to find the values of x that make the expression meaningful and the…

Q: 5x + 410 The average cost c (in dollars) to manufacture x T-shirts is given by the function c =…

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Q: find the natural domain and graph the function   f(x)=square root (-x+5)

A: Consider the function fx=-x+5 The function fx is defined when -x+5≥0⇒x≤5⇒x∈(-∞ , 5] Hence, the…

Q: Solving quadratics in stantard form by factoring

A: topic- quadratic equations

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: A car was purchased for $22,000 in 2012. The value of the car decreases annually by 9%. This…

A:

Q: A swimming pool company is selling pools and offers building pools from 1 foot to 15 feet deep. The…

A: I am going to solve the given problem by using some simple algebra to get the required result of the…

Q: Abraham throws a ball from a point 40 m above the ground. The height of the ball from the ground…

A: Given that      Abraham throws a ball from a point 40m above the ground. The height of the ball from…

Q: Giraph the function. -2x+1 for x<-1 2x+1 for x2-1

A: A Piecewise function is a function built from pieces of different functions over different…

Q: The total revenue for Dante's Villas is given as the function R(x) = 300x – 0.5x?, where x is the…

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Q: A 1000-square-foot rectangular plot of land is going to be divided into three equal-sized, adjacent…

A: The area of the plot is given. Using this you can find y in terms of x. Now you need to find the…

Q: The function W(x) = 0.5x² gives the number of servings of wedding cake that can be obtained from a…

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Q: x2 – 4 f (x) = c2 – 4x

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Q: Find the x- and y-intercepts of the graph of the function f (x) = -2 |x – 3| + 2. Enter your answers…

A: We substitute y for f(x) in the given function. therefore, we get y=-2x-3+2 To find the y-intercept,…

Q: write the function whose graph is the graph of y= the square root of x but is vertically stretched…

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Q: Differentiate the function. 1 g(x) = (2x3 + 3x + 5)3/4 g'(x) = Need Help? Read It

A: Given that: g(x)=1(2x3+3x+5)3/4