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Yuliya22 [10]
3 years ago
6

14 and 15, please :p explanation would also be appreciated!!

Mathematics
1 answer:
liraira [26]3 years ago
8 0
14. B (4, -2)
15. I am not exactly sure about this one but I would say either A or B.
You might be interested in
What is the correct answer?
jolli1 [7]

Answer:

B

Step-by-step explanation:

The photo is unclear but based on what I saw, -61 is smaller than +61.

5 0
2 years ago
Please, I need help ASAP!
enot [183]

Answer:

A

Step-by-step explanation:

You can eliminate B and D because it’s using \frac{g}{f}, but the question is asking \frac{f}{g}. So it’s either A or C. They are both written correctly, but out of the two, A is correct because just that x ≠ \sqrt{7} part of it is what makes it true.

The reason being is that the only thing that won’t make \frac{2x+1}{x^{2}-7 } true is when the denominator equals 0, because anything divided by 0 is undefined. So, when you plug \sqrt{7} for x in the denominator you get: \sqrt{7^{2} } -7. The \sqrt{7^{2} } part just turns into 7, and 7 - 7 is 0. So you don’t want x to equal \sqrt{7}.

<u>So the answer is A:</u>  \frac{2x+1}{x^{2}-7}, x\neq ± \sqrt{7}

There you go my friend!

I hope you understand and that this helps with your question! :)

7 0
3 years ago
The width of a soccer goal is 7 m how wide is the goal in centimeters
Anika [276]

There are 100 centimeters in one meter, so multiply 7 meters by 100 to find out how many centimeters equal 7 meters.

7 * 100 = 700

There are 700 centimeters in 7 meters, so that means:

The goal is 700 centimeters wide.

7 0
4 years ago
I need help plz answer before Monday 26th
IRISSAK [1]
The first one is 3 8/10 are not rotten because 5 3/10- 1 5/10 = 3 8/10

The second one needs information on the strawberries which it dosen't show on the picture.

Hope this helped a bit.
7 0
3 years ago
What is the answer to 10 = -4 x?
lawyer [7]
Solve for x
Divide both sides by -4
X= - 10/4
Now simplify by dividing top and bottom by 2
X= -5/2 or - 2 1/2
6 0
3 years ago
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