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Polynomial functions
Page 9
Questions (723)
Find: p(-3) if p(x)= x^5 + 3x^2.
-3^5 + 3(-3)^2 -243 + 27 -216 (answer)
1 answer
asked by
Jon
418 views
The graph of a polynomial function has three turning points. What do you know about the degree and extrema of this polynomial?
3 answers
asked anonymously
37 views
State the number of positive real zeros, negative real zeros, and imaginary zeros for g(x)= 9x3 -7x2+10x-4.
Since there were 3
3 answers
asked by
Lucy
911 views
find all zeros of the function.
f(x) = x^3-10x^2+33x-34 I found 2, using my calculator. What do i do after that?
4 answers
asked by
Miley
736 views
I know how to graph polynomial functions, but i'm having a hard time getting the second point on this one.
f(x)=x(x-1)(x+2)(x+2).
4 answers
asked by
Miley
560 views
Consider the leading term of the polynomial function. What is the end behavior of the graph?
2x^7-8x^6-3x^5-3
2 answers
asked anonymously
42 views
Here is an Algebra two question that confuses me.
Question:: What are the left and right behaviors of f(x)=-3x^5+x^4-9x a.) Rises
5 answers
asked by
Jazz
398 views
I don't understand my problems that I am suppose to do. please help.
Write the equation of a polynomial function with the given
1 answer
asked by
Jaymee
491 views
Can you please check my work and answers.
Find the x-intercepts of the polynomial function. State whether the graph crosses the
1 answer
asked by
Jesse
634 views
Can you please check my work?
Use Decartes Rule of signs to determine the possible number of postive and negative real zeros for
2 answers
asked by
Ash
701 views
What do polynomial functions look like? And what can be consider a polynomial function? Would a graph that is like an upside
2 answers
asked by
Jessi
602 views
What do polynomial functions look like? And what can be consider a polynomial function? Would a graph that is like an upside
1 answer
asked by
Jessi
475 views
Use Decartes Rule of signs to determine the possible number of postive and negative real zeros for the given function.
1.
1 answer
asked by
Ash
628 views
Find a polynomial function with real coefficients that has the given numbers as roots: 4, 0, 3, italic i
a)x^4-4x^3 +9x^2-36x
1 answer
asked by
raven 31791
518 views
P(x) = -(x-a)^4 (x-b)^3 (x-c)
where a>0, b<0, c>0, a<c How do I sketch a graph of this? Thanks First you put the points a, b and
1 answer
asked by
Jen
544 views
Suppose the polynomial function below represents the power generated by a wind turbine, where x represents the wind speed in
1 answer
asked anonymously
65 views
Graph the function rule.
y = x^3 + 7
1 answer
asked by
doppio
17 views
Consider the leading term of the polynomial function. What is the end behavior of the graph?
4x^5 + 1x (1 point) Responses Since
1 answer
asked anonymously
56 views
Suppose the polynomial function below represents the power generated by a wind turbine, where x represents the wind speed in
1 answer
asked anonymously
63 views
Find all the zeroes of the polynomial function f(x)=x^3−5x^2+6x−30
1 answer
asked anonymously
35 views
Find all the zeroes of the polynomial function f(x)=x3−5x2+6x−30
1 answer
asked anonymously
40 views
Below is the graph of a polynomial function f with real coefficients. Use the graph to answer the following questions about f.
4 answers
asked by
Rachal
3,570 views
g(n) = n^3 - 5n^2 ; Find g(-4n)
4 answers
asked by
Neil
2,631 views
Let f(x) be a polynomial such that f(cos theta) = cos(4 theta) for all theta. Find f(x). (This is essentially the same as
4 answers
asked by
John
2,650 views
Really need help with one problem.
The table shows the annual consumption of cheese per person in the United States for selected
3 answers
asked by
lee
2,240 views
the profit (p), in dollars, for a company is modeled by the function p(x) = -750x^2 + 15,000x, where x is the number of items
4 answers
asked by
Anonymous
2,081 views
A polynomial function with rational coefficients has the following zeros. Find all additional zeros.
2, -2 + �ã10
3 answers
asked by
Christopher
1,877 views
Use the Rational Zeros Theorem to write a list of all possible rational zeros of the function. -2x^4+4x^3+3x^2+18
4 answers
asked by
John
1,805 views
use the given zeros to find the remaining zeros of the function
h(x)=x^4-9x^3+12x^2+138x-1360 zero:3-5i enter the remaining zeros
4 answers
asked by
Heather
1,736 views
Can someone please explain how to do these problems.
1)write a polynomial function of least degree with intregal coefficients
3 answers
asked by
Marissa
1,568 views
Apply the Fundamental Theorem of Algebra to find the number of roots for the polynomial g(x)=7x^6+2x−5 .(1 point)
1 answer
asked anonymously
48 views
Apply the Fundamental Theorem of Algebra to find the number of imaginary roots for the polynomial f(x)=4x^2−14+x^8 , if you
1 answer
asked anonymously
46 views
is f(x)=x^5+x^3 odd even or neither
1 answer
asked anonymously
11 views
Determine the value(s) of x where the function will have an instantaneous rate of change of 14. (Enter your answers as a
3 answers
asked by
anna
1,420 views
The swimming pools are one of those extra features that can contribute to the "making" factor when the owner is selling the
1 answer
asked by
p
23 views
What is a polynomial function in standard form with zeroes 1,2,-3,and -3
4 answers
asked by
lee
1,347 views
List all possible or potential rational zeros for the polynomial below find all real zeros of the polynomial below and factor
4 answers
asked by
sue
1,355 views
Consider the polynomial function P(x)=-x3-mx2+nx-5m. The remainder when P(x) is divided by (x-2) is 1 and (x+1) is a factor of
2 answers
asked by
Arhthie
1,288 views
A model for the food-price index (the price of a representative "basket" of foods) between 1984 and 1994 is given by the
2 answers
asked by
Danielle
1,297 views
f(x)=13x^2 -15x-14
g(x)=15x^3+14x^2-15x+12 find f(3) × f(10) + f(-7) × g(9)
2 answers
asked by
John
1,193 views
file:///C:/Users/Pat/Downloads/IMG_0166.JPG
Above is a graph of a polynomial function ƒ with real coefficients. Use graph to
2 answers
asked by
Pat
1,192 views
Use the Rational Zero Theorem to list all the possible rational zeros of
f(x) = 2x^4 + 3x^3 - 9x^2 + 3x + 10 DO NOT attempt to
2 answers
asked by
Cool Face
1,143 views
Using the Rational Root Theorem, state all the possible rational roots for the function. show all your work
Then, solve the
1 answer
asked anonymously
76 views
Question Determine the number and type of solutions for the following polynomial function. Make sure to include an explanation
1 answer
asked anonymously
65 views
use the rational zeros theorem to find all the real zeros of the polynomial. Use the zeros to factor f over the real numbers.
f(x
2 answers
asked by
Caylan
1,169 views
Find constants a,b, and c such that the function f(x)=ax^3+bx^2+c will have a local extremum at (2,11)and a point of inflection
1 answer
asked by
Wayne
1,058 views
2-4 paragraphs plus two graphs
Details: Many different kinds of data can be modeled using polynomial functions. An example of a
1 answer
asked by
Nathan
1,061 views
use rational zeros theorem to find all the real zeros of the polynomial function. Use the zeros to factor f over the real
2 answers
asked by
Caylan
1,037 views
The total cost of producing x units is C(q) = 2q3- 6q2-18q+108 (a) At what level of production will the total cost be minimized?
1 answer
asked by
Anonymous
1,007 views
A cubic polynomial function f is defined by
f(x)= 4x^3+ab^2+bx+k where a, b, k, are constants. The function f has a local minimum
2 answers
asked by
adam
1,017 views
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Parent Categories (21)
Algebra
Algebraic Concepts
Algebraic Functions
Algebraic Functions and Equations
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