A function f(x) passes through the points (15,24), (18,37), and (22,25). Use the Lagrange Formula to interpolate a quadratio polynomial approximation of f(x), Use this to approximate the value of f21). 31.1420 37.1420 none of the ohoices 34.7619

Q: Julie decided to grow a plant from a seed. She mea After Julie watched and measured her plant for 30…

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Q: Let f(x)= √x. Find g(x), the function that is f(x) shifted up 7 units and left 3 units.

A:

Q: d the value of f(2). y = f(x) 10 8. 4 -10-8 -6 -4 -2 2. 4. 8 10 -2 -4 -6 -10 2.

A: We have to find

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A: The given function is as follows:fx=2x-4To find:f9 and f0

Q: Given the following functions, find and simplify (f · g)(9.5). f(x) = -x + 8 %3D g(x) = -4x – 4 (f…

A: Please see the explanation below

Q: 2 For the function f(x) = 2x² – 4x, evaluate and simplify. - f(x + h) – f(x) h. II

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Q: 12. Find the value of x so that f(x) = 7. YA 6. 4. 21 9. 2

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Q: The annual sales of Amazon since 2015 can be modeled by the function s(t)=(2t+7)2+43 where t is…

A: Given that annual sales of Amazon since 2015 can be modelled by the function s(t)=(2t+7)2+43 , where…

Q: For the function f(x) = 5x? + 4x, evaluate and simplify. f(x + h) – f(x) h

A: Consider the function: fx=5x2+4x. Evaluate: fx+h-fxh. Calculate fx+h. Substitute x+h in place of x…

Q: The function T(x)=65x is the number of words, T(x) that a secretary can type in x minutes. How many…

A: Consider the given function as Tx=65x Where Tx that a secretary can type in x minutes.

Q: Complete the following for the function f(x)=4x2-3. a) Find the f(x+h). b) Find the difference…

A: Given , fx=4x2-3

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A: Given f(x) = x-34-2x2 Substitute -1 for x in the given function to obtain f(-1)

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A: Given t(x) = 0.06 x +4.5 where x is the cost in dollars and t(x) is the tax in dollars

Q: Calculate the following values:

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Q: If f(x)=9ex, find f(5). Round your answer to the nearest tenth

A: Solution: Given  f(x)=9ex

Q: Evaluate are f(4) And solve f(x)=1

A:

Q: For the function y = 3x2 + 9x + 4, at the point x = 8, find the following.

A: Given data:     The given expression is: y=3x2+9x+4. The given point is: x=8.     (a) The expression…

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A: Given f(x) = 260 - 55x

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A: Given f(x) = x2+2x-13 We need to find the value of x , given f(x) = -10 Consider f(x) = -10x2+2x-13…

Q: Use the graph at right to find the given function value by locating the input on the horizontal​…

A: Find f(1) from the given graph.