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Usimov [2.4K]
3 years ago
8

Plzzzzzzzz help me it’s urgent

Mathematics
1 answer:
zavuch27 [327]3 years ago
7 0
It should be A.
i know this because a proportion line is a straight line that travels through the origin.
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What to pieces of information do you need to notify the equation of a line
Butoxors [25]

Answer:

The slope and the y-intercept when you’re in y-intercept form.


4 0
3 years ago
What number would complete the pattern below? <br><br>16 4 12 36 9 27 44 11 __ 
Illusion [34]
16 - 12 =4 
 36 - 27 = 9
 44 - 33= 11
<span> the answer is 33</span>
4 0
3 years ago
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PLEASE HELP WITH THIS WILL GET EXTRA POINTS
Aleks [24]

Answer:

Hight

1.2

2.4

3.6

4.8

5.9

6.4

7.3

8.6

Step-by-step explanation:

Formula used

8-165

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6-125

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4 0
3 years ago
What are the exact solutions of x2 + 5x + 1 = 0? (5 points)
Rus_ich [418]

Answer:

x=\frac{-5\pm\sqrt{21}  }{2}

Step-by-step explanation:

We use the quadratic formula here which says for a quadratic equation ax^2+bx+c=0.

x= \frac{-b\pm\sqrt{b^2-4ac} }{2a}

Now in our case

a=1\\b=5\\c=1

so we have:

x=\frac{-5\pm\sqrt{5^2-4(1)(1)}  }{2(1)} =\frac{-5\pm\sqrt{21}  }{2}

\boxed{x=\frac{-5\pm\sqrt{21}  }{2} }

Which are our solutions.

7 0
3 years ago
Can someone please tell me what is 100% of 45​
swat32

Answer:

45.

Step-by-step explanation:

100% of a number is the number itself. So, 100% of 45 is 45.

Hope this helps!

5 0
3 years ago
Read 2 more answers
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