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Scrat [10]
3 years ago
14

PLZ ! PLZ! PLZ!

Mathematics
1 answer:
Soloha48 [4]3 years ago
3 0

Answer: Yes they could.

Step-by-step explanation:

The two pairs of sides given are proportional: 3/7 : 9/21

The two triangles have the side:side ratio, meaning they are similar

Because they are similar, their hypotenuses <em>could</em> lie along the same line, not guaranteed, but possible.

You might be interested in
Which is the intersection of the sets {2,3,5,7} and {2,5,11,13}?
pishuonlain [190]

ANSWER

The set of the intersection  of {2,3,5,7} and {2,5,11,13} is

{2,5}


EXPLANATION


Let A={2,3,5,7}


and


B={2,5,11,13}.


The intersection of the two sets are the elements that are in both set A and set B.


The elements that are common to both sets are 2 and 5. So, we write;

A \cap B={2,5}


Therefore the correct answer is C

4 0
3 years ago
Using the distance formula, find the distance between these two points. Round to the nearest tenth. (8,9) and (3,2)
Masja [62]

Answer:

The answer is

<h2>8.6 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

d =  \sqrt{ ({x1 - x2})^{2} +  ({y1 - y2})^{2}  }  \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(8,9) and (3,2)

The distance between them is

d =  \sqrt{( {8 - 3})^{2}  + ( {9 - 2})^{2} }  \\  =  \sqrt{ {5}^{2}  +  {7}^{2} }  \\  =  \sqrt{25 + 49}  \\  =  \sqrt{74}  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \\  = 8.60232...

We have the final answer as

<h3>8.6 units to the nearest tenth</h3>

Hope this helps you

4 0
3 years ago
What are the roots of the polynomial equation
rosijanka [135]

Answer:

-4 or -3

Step-by-step explanation:

Calculate the determinant:

D = b^2 - 4ac = 49 - 48 = 1

Apply the formula:

x = (-b +- sqrt(D))/2a = (-7 +- 1)/2 = -4 or -3

7 0
2 years ago
Find the most common multiples of 2 an 5
luda_lava [24]
20 10 30 40 50 60 70 80 90 100...
3 0
3 years ago
The fractions and decimals in order from least to greatest 7/48 0.5 0.75 9/16
katen-ka-za [31]

Answer:

7/48,0.5,9/16,0.75

Step-by-step explanation:

Hope this helps

6 0
3 years ago
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