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Polynomials
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Questions (4,260)
Suppose $p(x)$ is a monic cubic polynomial with real coefficients such that $p(3-2i)=0$ and $p(0)=-52$.
Determine $p(x)$ (in
10 answers
asked by
Eka
4,473 views
A community center is expanding the size of its rectangular meeting hall. The hall is currently 300ft long and 150ft wide. The
5 answers
asked by
Jane
2,515 views
The first question in:
Lesson 7: polynomials and properties of exponents Unit Test Gifted and talented math 6 B unit 6:
5 answers
asked by
Max
2,231 views
Find the value of C that will make 25x^2-40x+c a perfect trinomial.
6 answers
asked by
martha
4,554 views
Please help by checking my answer! These are the last two questions on my test. Thank you.
11. A cylinder has a radius of 2x + 3
5 answers
asked by
bluah. PLEASE HELP ME!
3,906 views
Given the function y= (2x-3)(3x-1), which finite differences will be constant?
a) first differences b) second differences c)
4 answers
asked by
Dan
1,025 views
Help
How do I do this! (-7w^2 - 2w - 1) - (-5w^2 + 3w - 2)
4 answers
asked by
merp
546 views
Let f(x) = (3+2x-x^2)^2 be defined for the interval [-2,3]. If M is the y-coordinate of the absolute maximum and m is the
4 answers
asked by
Amy
1,057 views
A biologist studied the populations of black bear and brown bears over a 10-year period. The biologist modeled the populations,
12 answers
asked by
Anonymous
6,092 views
What is the value of n so that the expression x² + 11x + n is a perfect square trinomial?
A.11 B.25 C.30.25 D.36 I think it is
6 answers
asked by
Cassie
2,754 views
3x^8 – 7x^8
A.-4x^16 B.–21x^8 C.–4x^8 D.10x^8 I think this is C...just making sure you don't add the exponents...?
6 answers
asked by
Cassie
1,546 views
what are the classification of polynomials according to the number of terms they have.
5 answers
asked by
kat
3,200 views
how many integer values are there for K for which 4X squared plus KXY minus 9Y squared is factorable
4 answers
asked by
Anonymous
1,178 views
if (x-7) and (x-4) are the factors of px^3 + qx^2 - 5x +84, find the values of p and q.
4 answers
asked by
Jeconiah
655 views
Find the coefficient of x^5y^7 in the expansion of (5x+2y)^12
12 (x)^5 (2y)^7 3 My answer which i got wrong is 220x^5(128y^7)=
4 answers
asked by
Aria
2,507 views
State any restrictions on the variables.
3y^2 - 3y/ y - 3
3 answers
asked by
Anonymous
1,109 views
Determine the general equation for the family of quartic functions having zeros at x=-3/2, x=0, x=1/2 and x=2. Determine an
4 answers
asked by
Anna
1,277 views
Here is a doozy:
Solve: ((-2w^2+v)^2)+4t^4-(-1+v-2t^2)^2
4 answers
asked by
Mike
485 views
12xyz-6xy Identify the terms and factors in the following expression
3 answers
asked by
P Sudha Rani
114 views
What value of a makes f(x)=X^2 + (a/x) have a) a local minimum at x=2? b) a point of inflection at x=1?
4 answers
asked by
kaley
2,247 views
if the leading coefficient of an odd degree polynomial function is positive then the function extends from the third quadrant to
2 answers
asked by
lra
102 views
Find the eighth term in the expansion of (3x-y)the power of ten
1 answer
asked by
Mohammed Alex
96 views
A rectangular box is twice as long as it is wide. The height of the box is 3 feet less than the width. If the box is x feet
2 answers
asked by
LovelyCaity
765 views
Essay
Note: Your teacher will grade your response to ensure you receive proper credit for your answer. Suppose the polynomial
1 answer
asked anonymously
74 views
Area = 15x^3 + 25x^2 what is the length and width of the rectangle?
2 answers
asked by
Kathy
1,169 views
(3a + 2c)(9a² - 6ac + 4c²)
1 answer
asked anonymously
45 views
Rewrite the following polynomial in standard form.minus, 5, x, squared, plus, 10, plus, x, minus, x, to the power 4−5x 2
1 answer
asked anonymously
54 views
A polynomial function P(x) with rational coefficients has the given roots. Find two additional roots of 12-\sqrt(5) and 2i.
Tw
1 answer
asked anonymously
49 views
Rewrite the following polynomial in standard form.
minus, 5, x, squared, plus, 10, plus, x, minus, x, to the power 4 −5x 2
1 answer
asked by
__
39 views
what is a simpler form of (-4m^3 - m + 9) - (4m^2 + m - 12)?
1 answer
asked anonymously
111 views
Multiple Choice
Find the least common multiple of x² + x – 12 and x² + 2x – 15. (1 point) Responses (x + 4)(x - 3)(x + 5) (
1 answer
asked by
Would rather read
72 views
The area of room A is (5x^2 – 7x – 6) ft^2. Room B has an area of (8x^2 + 6x – 1) ft^2. If room A is the larger room, how
1 answer
asked by
...
19 views
64r2 - 81t2
3 answers
asked by
Sup jugalo's
11 views
Add or subtract the polynomials. (7x2+x−2)−(−5x3−4)
1 answer
asked anonymously
6 views
(?)(5y^4+8y)=15y^6 +24y^3
3 answers
asked anonymously
4 views
f(x)=3x+5
g(x)=4x^2-2 h(x)=x^2-3x+1 Find f(x)-g(x)-h(x) [] -5x^2+6x+6 [] -5x^2+6 [] 5x^2+6x+4 [] 5x^2+4
1 answer
asked anonymously
9 views
Which expression below is equivalent to the following product?
(8h+5)(2h−3) (1 point) Responses 10h2−34h−15 10 h squared
1 answer
asked by
MC
7 views
1. which of the following is a fourth degree polynomial function? select all that apply.
a. f(x)= 4x^3 - x^2 + 2x - 7 b. f(x)=
6 answers
asked by
mr mango
6,093 views
What is the sum or difference?
2x^4 - 8x^4 a. -6x^8 b. -6x^4 *** c. -16x^4 d. -16x^2
30 answers
asked by
Anonymous
8,875 views
The smallest integer that can be added to -2m^3 − m + m^2 + 1 to make it completely divisible by m + 1 is:
4 answers
asked by
Justice
1,877 views
Consider the following.
B(x) = 3x^(2/3) − x (a) Find the interval of increase.(Enter your answer using interval notation.) Find
7 answers
asked by
TayB
6,279 views
How many terms are in the following polynomial?
6x^4+3x^3-2x^2+15x-14 A.5 B.4 C.3 D.2 Is the answer A??
7 answers
asked by
nelly
2,103 views
Find a polynomial with integer coefficients that satisfies the given conditions.
P has degree 2 and zeros 2 + i and 2 − i.
4 answers
asked by
Drue
2,238 views
find the remaining zeros of f.
degree 4 zeros i, -18+i enter the remaining zeros of f please help me out!
4 answers
asked by
ash
2,370 views
The base of a rectangular box is x +2 cm wide and 2x+5 cm long. if the height of the box is x cm, write a polynomial in standard
3 answers
asked by
bobby
773 views
Graph each function and approximate any local maxima or minima to the nearest tenth.
1. P(x) = 2x^3 - 5x 2. P(x) = 2x^3 - 4x + 1
2 answers
asked by
Brooke
784 views
Differentiate -7xy³
5 answers
asked by
James
102 views
-4x+6x squared +5x
2 answers
asked by
Mel
59 views
Express 18k³ ÷ 3k².
2 answers
asked anonymously
186 views
Multiply the following polynomials.
7. 4a(a^2 + 7a + 4) (1 point) 4a + 28a^2+ 16a 4a^3 + 28a^2 + 16a 4a^3 + 44a 44a4^
4 answers
asked by
oh em gee wow
78 views
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