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Lera25 [3.4K]
3 years ago
6

Express as a trinomial: (2x+10)(x-9)

Mathematics
1 answer:
Alborosie3 years ago
5 0
(2x + 10)(x - 9)
2x(x - 9) + 10(x - 9)
2x(x) - 2x(9) + 10(x) - 10(9)
2x² - 18x + 10x - 90
2x² - 8x - 90
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Find the probability
Kay [80]

Answer:

i think a the fourth attempt

Step-by-step explanation:

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3 years ago
Have you ever seen a photo online that did not seem to have the colors right? Perhaps the colors looked unnatural or not appropr
Nady [450]

Answer:

Yes, I have before. The colors were pretty natural, but they didn't quite fit with the actual picture. It was a street with blue vintage contrast, and it had a rotting apple core. It was wrong because blue street didn't feel that normal and was an inaccurate portrayal because it didn't fit the apple core and all. The website actually was a website with "bad" photos, so I understood. I think it is very important to accurately convey meaning, tone, and much more.

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8 0
2 years ago
13. Write a rule for the linear function in the table.
dalvyx [7]

Answer:

(x)= 2, 5, 8, 11

Use the formula  

a n  =  a 1  +  d  ( n  −  1 )

to identify the arithmetic sequence.

a n  =  3 n  −  1

f(x)= 5, 11 17, 23

Use the formula  

a n  = a 1  +  d  ( n − 1 )

to identify the arithmetic sequence.

a n  =  6n  −  1

x      f(x)

2      5

5      11

8      17

11      23

Nothing further can be done with this topic. Please check the expression entered or try another topic.

2 ,   5 ,   8 ,   11  

5 ,   11 ,   17 ,   23

Step-by-step explanation:

Write a rule for the linear function in the table.

x;     f(x)

2      8

5     17

5      11

11    23

A; f(x) = x + 5

B;f(x) = x + 1

C;f(x) = 2x + 1

D;f(x) = –2x – 1

If all your solutions are  

A; f(x) = x + 5

B;f(x) = x + 1

C;f(x) = 2x + 1

D;f(x) = –2x – 1

None of the above will work with the data set you have presented.

4 0
3 years ago
Solve to find X !!! I have 6 minutes help
Levart [38]
Answer:
22
Explanation:
I-d-k a educated-guess
5 0
3 years ago
Read 2 more answers
What is the sum of interior angles of a 22-gon?
Natasha2012 [34]
No. of sides = 22
Let n be 22
Sum of interior angles = (n-2)180
                                      = (22-2)180
                                      = 20*180
                                      = 3600
I hope it is helpful:D
5 0
4 years ago
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