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Zepler [3.9K]
3 years ago
13

Please answer, 20 points, thanks, and brainiest. Improper answers will be reported so dont comment 'idk' just to get points.

Mathematics
2 answers:
kherson [118]3 years ago
6 0
I only have the answer to one sorry

If we want to find the distance between two points in a coordinate plane we use a different formula that is based on the Pythagorean Theorem were (x1,y1) and (x2,y2) are the coordinates and d marks the distance


im not sure this is right
Dvinal [7]3 years ago
3 0

Answer:

If we want to find the distance between two points in a coordinate plane we use a different formula that is based on the Pythagorean Theorem were (x1,y1) and (x2,y2) are the coordinates and d marks the distance



Read more on Brainly.com - brainly.com/question/6204548#readmore

Step-by-step explanation:


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Aliun [14]
3x-8+6x=7
9x-8=7
9x=15
x=9/15
x=3/5

7 0
3 years ago
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alexira [117]

Answer:

See Explanation

Step-by-step explanation:

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3 years ago
Find the value of c, rounded to the nearest tenth <br> A. 11<br> B. 14.3<br> C. 37.6<br> D. 7.4
Helga [31]

Answer:

D. The correct value of  c  = 7.4

Step-by-step explanation:

According to Tangent-Secant theorem:

"When a tangent and a secant are drawn from one single external point to a circle, square of the length of tangent segment must be equal to the product of lengths of whole secant segment and the exterior portion of secant segment."

Here, the external length of tangent segment = 10

Also, the length of internal segment  is 14 and c.

So, by the SECANT THEOREM:

(10)^2  = 14 \times c\\\implies c = \frac{100}{14} = 7.14

or, c  = 7. 1428

Now, rounding off the value of c = 7. 14 to the nearest tenth, we get

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3 years ago
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How many medians a triangle can have?
OverLord2011 [107]

\qquad \qquad\huge \underline{\boxed{\sf Answer}}

Medians are the line segments that divides a side of Triangle into two equal parts, each having equal length. and since triangles have 3 sides, they have 3 medians as well.

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2 years ago
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Please help me with this
emmasim [6.3K]
The equation is put in slope intercept form which is y=mx+b

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3 years ago
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