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: ber} c) = V52 − 3 -

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Q: Find the domain and range of f(x) =V9 -x.

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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.

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Q: Define f(x) = 6x + 7. If it is known that f(c) = -2, find the value of c.

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Q: For the function f(x)=x²-9, evaluate f(x + h). 2 f(x + h) = | 21

A: Given, f(x)=x2-9

Q: Evaluate the function: Se +) dz 2x e5x 3

A: Let I=∫ e5xe2x7+3e3xdx

Q: Use the following function to find f(9) and f(0). f(x) = 2x- 4

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

Q: Make a cobweb diagram starting at the indicated point to find f(f(x) repeatedly. What point does it…

A: Here we have to make a cobweb diagram starting at the indicated point  and find f(f(x) repeatedly.…

Q: Evaluate the value of the function: f(x) = √ax²+bx+c when a-5 b-13 c=8 and x = 12 Give your answer…

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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

Q: For the function f(x) = x-3 / 4- 2 x.2 , evaluate and simplify the following: (i)  f(-1),

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

Q: Answer the question with f (x)= x - 4 Find its inverse; b. Find the domain and range of J ;

A: Domain and range of a function become range and domain respectively of the inverse of that function.…

Q: For the function G(x) = 3 – x, find G(-6), G(u), and G(u) . G(-6) = (Simplify your answer.)

A: For the function Gx=3-x2, to find G-6, Gu, and Gu2.

Q: The hotel room tax in festivity city is calculated using the function t(x)=0.06t+4.5, where x is the…

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

A: Solution: Given  f(x)=9ex

Q: If f(14)=27, find f-1(27)

A: If f(x) = y is any function and f is one-one then, => f-1(y)=x

Q: Given the functions f (x) = 3- x² and g (a) = 2x – 1, calculate (go f) (-2).

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