Mathematics, 12.12.2020 15:50 allimaycatp8qgaq

1) Find the roots of the polynomial x3+5x2+8x=16-2x2. A) x=-4 with multiplicity 2 and x=1

B) x=-1 and x=4 with multiplicity 2

C) x=0,1, and 6

D) x=-6,-1, and 0

2) What are the x- intercepts of the polynomial 9x3-16x-18x2+32=0?

A) (-1,0),(1,0) and (2,0)
B) (-4/3,0),(-1,0) and (2,0)
C) (-4/3,0),(4/3,0) and (2,0)
D) (4/3,0) and (2,0)

3)Determine the zeros of the polynomial 36x3-35x2-3x+2=0

A) x=-3/8,1/9, and 1
B) x=-1/4,2/9 and 1
C) X= -9/50,3/20, and 2
D) x=-1/5,2/7, and 2

4) True or false : the following polynomial is in standard form
16x2+9x-4x3+2

OPEN ENDED QUESTION
what are the roots for the polynomial 4x3-25x2+49x-30=0 . Use a graphing utility and explain how you used it to find the root(s). also use synthetic division to help determine the roots.

* All the numbers after the variables are the exponents*
And any help would be greatly appreciated thank you so much for any help or answers you can provide.

Answers: 2

Show answers

Answers

Answer from: Quest

answer download the app called socratic on your phoner:

step-by-step explanation:

What is the most likely reason bismarck was named chancellor when king wilhelm i became kaiser of ge

Answer from: Quest

Y’all got to do it all over

Answer from: Quest

x= 1

step-by-step explanation: convert 5\frac{11}{12}5

to improper fraction. use this rule: a \frac{b}{c}=\frac{ac+b}{c}a

ac+b

3.25+0.5x+1\frac{1}{3}+\frac{5}{6}x=\frac{5\times 12+11}{12}3.25+0.5x+1

5×12+11

2 simplify 5\times 125×12 to 6060

3.25+0.5x+1\frac{1}{3}+\frac{5}{6}x=\frac{60+11}{12}3.25+0.5x+1

60+11

3 simplify 60+1160+11 to 7171

3.25+0.5x+1\frac{1}{3}+\frac{5}{6}x=\frac{71}{12}3.25+0.5x+1

4 simplify \frac{5}{6}x

x to \frac{5x}{6}

3.25+0.5x+1\frac{1}{3}+\frac{5x}{6}=\frac{71}{12}3.25+0.5x+1

5 convert 1\frac{1}{3}1

to improper fraction. use this rule: a \frac{b}{c}=\frac{ac+b}{c}a

ac+b

3.25+0.5x+\frac{1\times 3+1}{3}+\frac{5x}{6}=\frac{71}{12}3.25+0.5x+

1×3+1

6 simplify 1\times 31×3 to 33

3.25+0.5x+\frac{3+1}{3}+\frac{5x}{6}=\frac{71}{12}3.25+0.5x+

3+1

7 simplify 3+13+1 to 44

3.25+0.5x+\frac{4}{3}+\frac{5x}{6}=\frac{71}{12}3.25+0.5x+

8 simplify 3.25+0.5x+\frac{4}{3}+\frac{5x}{6}3.25+0.5x+

to \frac{13.75}{3}+\frac{4x}{3}

13.75

\frac{13.75}{3}+\frac{4x}{3}=\frac{71}{12}

13.75

9 simplify \frac{13.75}{3}

13.75

to 4.5833334.583333

4.583333+\frac{4x}{3}=\frac{71}{12}4.583333+

10 subtract 4.5833334.583333 from both sides

\frac{4x}{3}=\frac{71}{12}-4.583333

−4.583333

11 simplify \frac{71}{12}-4.583333

−4.583333 to \frac{4}{3}

\frac{4x}{3}=\frac{4}{3}

12 multiply both sides by 33

4x=\frac{4}{3}\times 34x=

×3

13 simplify \frac{4}{3}\times 3

×3 to \frac{12}{3}

4x=\frac{12}{3}4x=

14 simplify \frac{12}{3}

to 44

4x=44x=4

15 divide both sides by 44

x=1

Answer from: Quest

13,000 : lokiyou can do this

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

Answers: 1

Answer

Mathematics, 22.06.2019 01:40

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)

Answers: 2

Answer

You know the right answer?

1) Find the roots of the polynomial x3+5x2+8x=16-2x2. A) x=-4 with multiplicity 2 and x=1

Questions

Mathematics, 15.04.2020 20:35

PLEASE HELP and show work 1. what are the solutions for ()=−−− 2. x intercepts for 2x^2 − 15x + 7 = 0 3. zeros f...