In the theory of splines, we try to find simple (quadratic or cubic) curves that pass through given points, and fit together to form smooth (differentiable) curves. Suppose we want to fit quadratic curves together through the points A=(0,1), B= [1,3), C = [2, 4] and D= [3,4]. Move the points C and D in the GeoGebra' app below to their specified locations. Let's suppose the first quadratic (blue) is given by f(x)=2x2+1 on the interval [0, 1]. You can easily verify that the curve passes through points A and B. Our second quadratic (red) is of the form g(z) = az²+bx+c and must pass through points B and C and have the same derivative as f(z) at B (remember to move C to the point (2,4)). Then g(z) -3x2+10°x-4 Similarly (remembering that D is located at [3,4]) the third quadratic (black) defined on the interval [2, 3) must be h(z)
In the theory of splines, we try to find simple (quadratic or cubic) curves that pass through given points, and fit together to form smooth (differentiable) curves. Suppose we want to fit quadratic curves together through the points A=(0,1), B= [1,3), C = [2, 4] and D= [3,4]. Move the points C and D in the GeoGebra' app below to their specified locations. Let's suppose the first quadratic (blue) is given by f(x)=2x2+1 on the interval [0, 1]. You can easily verify that the curve passes through points A and B. Our second quadratic (red) is of the form g(z) = az²+bx+c and must pass through points B and C and have the same derivative as f(z) at B (remember to move C to the point (2,4)). Then g(z) -3x2+10°x-4 Similarly (remembering that D is located at [3,4]) the third quadratic (black) defined on the interval [2, 3) must be h(z)
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Need only a handwritten solution only (not a typed one).
![In the theory of splines, we try to find simple (quadratic or cubic) curves that pass through given points, and fit
together to form smooth (differentiable) curves. Suppose we want to fit quadratic curves together through the points
A [0, 1], B = [1,3), C= (2,4) and D= [3,4].
Move the points C and D in the GeoGebra' app below to their specified locations.
B
Q
Let's suppose the first quadratic (blue) is given by f(x)=2x2+1 on the interval [0, 1]. You can easily verify that
the curve passes through points A and B.
Our second quadratic (red) is of the form
g(x) = ax² +be+c
and must pass through points B and C and have the same derivative as f(x) at B (remember to move C to the
point (2,4)). Then
g(x)
-3°x^2+10 x-4
Similarly (remembering that D is located at [3, 4)) the third quadratic (black) defined on the interval [2,3] must be
h(x)
3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F82c6cc89-a4cd-4062-a1a0-7b8bb0ed748a%2Faf078fc0-0cc3-409e-9d1f-cded01627dfb%2F10o7lx_processed.png&w=3840&q=75)
Transcribed Image Text:In the theory of splines, we try to find simple (quadratic or cubic) curves that pass through given points, and fit
together to form smooth (differentiable) curves. Suppose we want to fit quadratic curves together through the points
A [0, 1], B = [1,3), C= (2,4) and D= [3,4].
Move the points C and D in the GeoGebra' app below to their specified locations.
B
Q
Let's suppose the first quadratic (blue) is given by f(x)=2x2+1 on the interval [0, 1]. You can easily verify that
the curve passes through points A and B.
Our second quadratic (red) is of the form
g(x) = ax² +be+c
and must pass through points B and C and have the same derivative as f(x) at B (remember to move C to the
point (2,4)). Then
g(x)
-3°x^2+10 x-4
Similarly (remembering that D is located at [3, 4)) the third quadratic (black) defined on the interval [2,3] must be
h(x)
3
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