College Algebra 1st Edition
ISBN: 9781938168383
Author: Jay Abramson
Publisher: Jay Abramson
1 Prerequisites 2 Equations And Inequalities 3 Functions 4 Linear Functions 5 Polynomial And Rational Functions 6 Exponential And Logarithmic Functions 7 Systems Of Equations And Inequalities 8 Analytic Geometry 9 Sequences, Probability And Counting Theory Chapter5: Polynomial And Rational Functions
5.1 Quardratic Functions 5.2 Power Functions And Polynomial Functions 5.3 Graphs Of Polynomial Functions 5.4 Dividing Polynomials 5.5 Zeros Of Polynomial Functions 5.6 Rational Functions 5.7 Inverses And Radical Functions 5.8 Modeling Using Variation Chapter Questions Section5.3: Graphs Of Polynomial Functions
Problem 1TI: Find the y-and x-intercepts of the function f(x)=x419x2+30x. Problem 2TI: Use the graph of the function of degree 5 in Figure 10 to identify the zeros of the function and... Problem 3TI: Sketch a graph of f(x)=14x(x1)4(x+3)3. Problem 4TI: Show that the function f(x)=7x59x4x2 has at least one real zero between x=1 and x=2. Problem 5TI: Given the graph shown in Figure 20, write a formula for the function shown. Problem 6TI: Use technology to find the maximum and minimum values on the interval [1,4] of the function... Problem 1SE: What is the difference between an x-intercept anda zero of a polynomial function f? Problem 2SE: If a polynomial function of degree n has n distinctzeros, what do you know about the graph of... Problem 3SE: Explain how the Intermediate Value Theorem canassist us in finding a zero of a function. Problem 4SE: Explain how the factored form of the polynomialhelps us in graphing it. Problem 5SE: If the graph of a polynomial just touches the x-axisand then changes direction, what can we... Problem 6SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 6.... Problem 7SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 7.... Problem 8SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 8.... Problem 9SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 9.... Problem 10SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 10.... Problem 11SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 11.... Problem 12SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 12. f(x)=x4x2 Problem 13SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 13.... Problem 14SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 14.... Problem 15SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 15.... Problem 16SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 16.... Problem 17SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 17.... Problem 18SE: For the following exercises, find the x- or t-intercepts of the polynomial functions. 18.... Problem 19SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 19.... Problem 20SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 20.... Problem 21SE: For the following exercises, find the x-or t-intercepts of the polynomial functions. 21.... Problem 22SE: For the following exercises, find the x- or t-intercepts of the polynomial functions. 22.... Problem 23SE: For the following exercises, find the x- or t-intercepts of the polynomial functions. 23.... Problem 24SE: For the following exercises, use the Intermediate Value Theorem to confirm that the given polynomial... Problem 25SE: For the following exercises, use the Intermediate Value Theorem to confirm that the given polynomial... Problem 26SE: For the following exercises, use the Intermediate Value Theorem to confirm that the given polynomial... Problem 27SE: For the following exercises, use the Intermediate Value Theorem to confirm that the given polynomial... Problem 28SE: For the following exercises, use the Intermediate Value Theorem to confirm that the given polynomial... Problem 29SE: For the following exercises, use the Intermediate Value Theorem to confirm that the given polynomial... Problem 30SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=(x+2)3(x3)2 Problem 31SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=x2(2x+3)5(x4)2 Problem 32SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=x3(x1)3(x+2) Problem 33SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=x2(x2+4x+4) Problem 34SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=(2x+1)3(9x26x+1) Problem 35SE: For the following exercises, find the zeros and give the multiplicity of each.... Problem 36SE: For the following exercises, find the zeros and give the multiplicity of each.... Problem 37SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=x6x52x4 Problem 38SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=3x4+6x3+3x2 Problem 39SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=4x512x4+9x3 Problem 40SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=2x4(x34x2+4x) Problem 41SE: For the following exercises, find the zeros and give the multiplicity of each. f(x)=4x4(9x412x3+4x2) Problem 42SE: For the following exercises, graph the polynomial functions. Note x- and y-intercepts, multiplicity,... Problem 43SE: For the following exercises, graph the polynomial functions. Note x- and y-intercepts,... Problem 44SE: For the following exercises, graph the polynomial functions. Note x- and y-intercepts, multiplicity,... Problem 45SE: For the following exercises, graph the polynomial functions. Note x- and y-intercepts,... Problem 46SE: For the following exercises, graph the polynomial functions. Note x- and y-intercepts, multiplicity,... Problem 47SE: For the following exercises, graph the polynomial functions. Note x- and y-intercepts, multiplicity,... Problem 48SE: For the following exercises, use the graphs to write the formula for a polynomial function of least... Problem 49SE: For the following exercises, use the graphs to write the formula for a polynomial function of least... Problem 50SE: For the following exercises, use the graphs to write the formula for a polynomial function of least... Problem 51SE: For the following exercises, use the graphs to write the formula for a polynomial function of least... Problem 52SE: For the following exercises, use the graphs to write the formula for a polynomial function of least... Problem 53SE: For the following exercises, use the graph to identify zeros and multiplicity. Problem 54SE: For the following exercises, use the graph to identify zeros and multiplicity. Problem 55SE: For the following exercises, use the graph to identify zeros and multiplicity. Problem 56SE: For the following exercises, use the graph to identify zeros and multiplicity. Problem 57SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 58SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 59SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 60SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 61SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 62SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 63SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 64SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 65SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 66SE: For the following exercises, use the given information about the polynomial graph to write the... Problem 67SE: For the following exercises, use a calculator to approximate local minima and maxima at the global... Problem 68SE: For the following exercises, use a calculator to approximate local minima and maxima at the global... Problem 69SE: For the following exercises, use a calculator to approximate local minima and maxima at the global... Problem 70SE: For the following exercises, use a calculator to approximate local minima and maxima at the global... Problem 71SE: For the following exercises, use a calculator to approximate local minima and maxima at the global... Problem 72SE: For the following exercises, use the graphs to write a polynomial function of least degree. Problem 73SE: For the following exercises, use the graphs to write a polynomial function of least degree. Problem 74SE: For the following exercises, use the graphs to write a polynomial function of least degree. Problem 75SE: For the following exercises, write the polynomial function that models the given situation. 75. A... Problem 76SE: For the following exercises, write the polynomial function that models the given situation. 76.... Problem 77SE: For the following exercises, write the polynomial function that models the given situation. 77. A... Problem 78SE: For the following exercises, write the polynomial function that models the given situation. 78. A... Problem 79SE: For the following exercises, write the polynomial function that models the given situation. 79. A... Problem 2TI: Use the graph of the function of degree 5 in Figure 10 to identify the zeros of the function and...
Related questions
Consider the following.
81 − x2 , [0, 9]
(b) Write a definite integral that represents the arc length of the curve over the indicated interval and observe that the integral cannot be evaluated with the techniques studied so far.
(c) Use the integration capabilities of a graphing utility to approximate the arc length. (Round your answer to three decimal places.)
Transcribed Image Text: Consider the following.
81 – x2, [0, 9]
(a) Sketch the graph of the function, highlighting the part indicated by the given interval.
80
80
60
60
у 40
У 40
20
-10 -8 -6 -4 -2 0
4
8 10
-10 -8 -6
-4 -2
2
4
6.
8
10
-20
-20
-40
-40
-60
-60
-80
80
80
60
60
У 40
y 40
20
20
-10 -8 -6 -4
-2
2
6 8 10
4
-10 8 -6 -4 -2
2
4
6
8/ 10
-20
-20
-40
-40
-60
-60
-80
(b) Write a definite integral that represents the arc length of the curve over the indicated interval and observe that the integral cannot be evaluated with the techniques studied so far.
9.
dx
20
With differentiation, one of the major concepts of calculus. Integration involves the calculation of an integral, which is useful to find many quantities such as areas, volumes, and displacement.
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