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Nastasia [14]
2 years ago
7

please someone help me with the first two, i really need help, do not scam i used the rest of my points on this, please i am beg

ging i will mark brainlist

Mathematics
1 answer:
Fudgin [204]2 years ago
7 0

I can really help you but you need to tell in which question do you need help?

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HELPPP ASAPPP!! 50 POINTS!!!
OleMash [197]

Answer:

Part 1)

The possible multiplicities are:

x=-7 multiplicity 1

x=-3 multiplicity 3

x=2 multiplicity 1

x=5 multiplicity 2

Part 2

The factored form is

p(x)=(x+7)(x+3)^3(x-2)(x-5)^2

Step-by-step explanation:

Part 1.

The missing diagram is shown in the attachment.

The zeroes of the seventh degree polynomial are the x-intercepts of the graph.

From the graph, we have x-intercepts at:

x=-7, x=-3,   x=2, and x=5.

The multiplicities tell us how many times a root repeats.

Also, even multiplicities will not cross their x-intercept, while odd multiplicities cross their x-intercepts.

The possible multiplicities are:

x=-7 multiplicity 1

x=-3 multiplicity 3

x=2 multiplicity 1

x=5 multiplicity 2

Note that the total multiplicity must equate the degree.

Part 2)

According to the factor theorem, if x=a is a zero of p(x), then (x-a) is a factor.

Using the multiplicities , we can write the factors as:

x+7

(x+3)^3

(x-2)^1

(x-5)^2

Therefore the completely factored form of this seventh degree polynomial is p(x)=(x+7)(x+3)^3(x-2)(x-5)^2

4 0
4 years ago
What was the answer to the example: (9/2 converted to a mixed number is:)
miskamm [114]

Answer:

9/2

2+2+2+2=8

9-8=1

2 can go into 9 four whole times

4 1/2

Step-by-step explanation:

4 0
3 years ago
Please help!!!! With this problem
aleksley [76]
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7 0
3 years ago
Please help me for solve x
dlinn [17]

Answer:

X =6

Step-by-step explanation:

Angles on a straight line add up to 180°

180-110=70

The 70° is the same on the angles above

70+8+17x=180

180-70=110

110-8=102

102/17=6

X=6

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3 years ago
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Read 2 more answers
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