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Serhud [2]
3 years ago
15

Find the common difference of the arithmetic sequence 13, 9, 5,...

Mathematics
1 answer:
stepan [7]3 years ago
6 0

Answer:

it goes down by 4 every number

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PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!
larisa86 [58]

Answer: (C) divide by 1

<u>Step-by-step explanation:</u>

when dividing by x - 1, set the expression equal to zero to find the zero.  That is actually what you are dividing by:

x - 1 = 0   ⇒   x = 1

so the number outside of the synthetic division symbol is 1.


4 0
3 years ago
How do I find the reciprocal of the fractions 2/3 and 8/3
Mice21 [21]

2/3 reciprocal is 3/2, & 8/3 reciprocal is 3/8. The numbers are just filled to find their reciprocal!

5 0
3 years ago
Read 2 more answers
Help please! i appreciate it
BlackZzzverrR [31]

Answer:- 1) there are three terms

2) 3,4,1

6 0
3 years ago
I need help putting correct answers in the yellow boxes.
olasank [31]

Answer:

<u>-5 ± √5² - 4 · 1 · 4</u>

         2 · 1

Step-by-step explanation:

ax²+bx+c=0 (quadratic equation)

x=<u> -b ± √b² - 4ac</u>

           2a

a= 1

b= 5

c= 4

-<u>5 ± √5² - 4 · 1 · 4</u>

            2 · 1

7 0
2 years ago
Determine that table of values for these simultaneous equations.<br> 5x+y=7<br> 3x-y= 1
Leokris [45]

Answer:

What we suppose to be answering?

Step-by-step explanation:

8 0
3 years ago
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