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2 years ago

PLEASE HELP THIS IS MATH 171 the topic is partial fraction decomposition

Mathematics

1 answer:

mars1129 [50]2 years ago

8 0

What do you mean? Where is the question?

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Create a linear function that has a solution at (-2,6)

xenn [34]

(x,y) so you start at the orgin and go down two because it's negative. then you go right six and plot your point.

negative number - down or left

positive number - up or right

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4 years ago

Read 2 more answers

Nth Term help please

liberstina [14]

$\bf \begin{array}{|ll|ll} \cline{1-2} term&value\\ \cline{1-2} a_1&3\\[0.8em] a_2&\stackrel{3\cdot 2}{6}\\[0.8em] a_3&\stackrel{6\cdot 2}{12}\\[0.8em] a_4&\stackrel{12\cdot 2}{24}\\[0.8em] a_5&\stackrel{24\cdot 2}{48}\\[0.8em] a_6&\stackrel{48\cdot 2}{96} \\ \cline{1-2} \end{array}$

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4 years ago

Please help, and plz don't be saying this is the right answer if u dont know for sure.

zepelin [54]

Answer:

135 degrees

Step-by-step explanation:

(8x-7)+(12x+57)=180

combine like terms

20x+50 = 180

subtract 50 on both sides

20x = 130

divide by 20

x = 130/20

x = 13/2

x = 6.5

cpq = 12x+57

cpq = 78 + 57

cpq = 135

4 0

3 years ago

Look at the image please help I’m struggling

Monica [59]

Answer:

Step-by-step explanation:

rise over run

from the bottom to where the point is

From (0,0) to (4,3)

you rise 3 and run 4

So I think the Slope is 3/4

7 0

4 years ago

Consider function f.

MariettaO [177]

Answer:

x = 2, x = -1, x = -3

As x approaches negative infinity, f(x) approaches negative infinity

Step-by-step explanation:

Given function

f(x)= x^3 + 2x^2 - 5x - 6

Finding zero's

x^3 + 2x^2 - 5x - 6 = 0
x^3 - 2x^2 + 4x^2 - 8x +3x - 6 =
(x - 2)(x^2 + 4x + 3) =
(x - 2)(x^2 + x + 3x + 3) =
(x - 2)(x(x + 1) + 3(x + 3)) =
(x - 2)(x + 1)(x + 3)

Zero's are

x = 2, x = -1, x = -3

See the graph attached

Correct end behavior as per graph:

As x approaches negative infinity, f(x) approaches negative infinity

4 0

3 years ago