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rewona [7]
3 years ago
12

The graph shown represents a system of equations used to solve a polynomial inequality. If the polynomial expression must be gre

ater than 50, which represents the solution set of the inequality? (–7, 0) U (2, ∞) (–7, –5.94) U (–2.469, 3.409) (–5.94, –2.469) U (3.409, ∞) (–5.94, –2.469) U (2, ∞)

Mathematics
2 answers:
nadezda [96]3 years ago
7 0

Answer:c

Step-by-step explanation:

Gennadij [26K]3 years ago
5 0

Answer:

C forsure i just did it just trying to help

Step-by-step explanation:

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Answer: 2000 v-bucks


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7 0
3 years ago
Given segment CE and point D that lies on CE, find CD if CE = 15, CD = 30 + 3x, and ED = 25 + 2x
klasskru [66]
CD+DE=CE
(30+3x)+(25+2x)=15
55+5x=15
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5 0
3 years ago
Determine the general solution of cos2X -7cosX -3=0​
vovikov84 [41]

Answer:

x=2pi/3 +2pi n, 4pi/3 +2pi n for all integar of n.

Step-by-step explanation:

3 0
3 years ago
How do you find the radios and the height for this problem?
natita [175]

Answer:

radius=2, height=3

Step-by-step explanation:

diameter= 2x the radius therefore 4/2=2=radius

cylinder volume formula=πr^2h

volume=12π

height= v/πr^2=12π/π*2^2=12π/π*2^2=12π/4π=3

hope this helped!

3 0
3 years ago
Evaluate 5x² – 3x+2 for x = -3,<br> A. -52<br> B. 28<br> C. 38<br> D. 56
hoa [83]

Answer:

56

Step-by-step explanation:

We just plugin -3 for all the x values. We get: 5(-3)^2+-3(-3)+2.

(-3)^2=9, -3(-3)= 9 because it is the same as (-3)^2.

We get 5(9)+9+2=>45+11=>56=>D.

And no, that was not meant be an emoji.

:D

7 0
4 years ago
Read 2 more answers
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