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aleksley [76]
3 years ago
14

Need help fast!!!!

Mathematics
2 answers:
guapka [62]3 years ago
5 0

Answer:

The answer is C :)

Step-by-step explanation:

<em>I need points ... and my answer streak xD</em>

Temka [501]3 years ago
5 0

Answer:

c

Step-by-step explanation:

You might be interested in
Free Points, already got the question answered.
serg [7]

Answer:

Thank you!

Step-by-step explanation:

This was so generous of you fam!

4 0
3 years ago
Read 2 more answers
Where does the point (6,2) lie on a circle centered at (7,8) with a radius of 6
olya-2409 [2.1K]

Answer:

<em>The point lies barely outside of the circle</em>

Step-by-step explanation:

<u>Equation of a Circle</u>

Given its center (h,k) and radius r, the equation of a circle is given by

(x-h)^2+(y-k)^2=r^2

The circle given in the question is centered at (7,8) and has a radius of 6, thus its equation is

(x-7)^2+(y-8)^2=6^2

(x-7)^2+(y-8)^2=36

To find out if a point (a,b) is outside or inside the circle area, the following conditions apply.

if (a-7)^2+(b-8)^2>36 then the point lies outside of the circle area

if (a-7)^2+(b-8)^2 then the point lies inside of the circle area

Let's use the point as given (6,2)

(6-7)^2+(2-8)^2=1+36=37

Thus the point lies barely outside of the circle

5 0
3 years ago
What is the answer to 42−{(7+14)÷7}×4 Please help
Komok [63]

Answer:

42−{(7+14)÷7}×4

42 - { 21/7} x 4

42 - 3 x 4

42 - 12

30

~batmans wife dun dun dun...

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Csqrt%7B-25" id="TexFormula1" title="\sqrt{-25" alt="\sqrt{-25" align="absmiddle" class="lat
Vilka [71]

Answer:

±5i

Step-by-step explanation:

sqrt(-25)

We know that sqrt(ab) = sqrt(a) sqrt(b)

sqrt(-1) sqrt(25)

±i 5

±5i

3 0
2 years ago
Okay so this is all the information given don't I need more?
Kazeer [188]
I think your ok. thats enough info
5 0
3 years ago
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