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Oksi-84 [34.3K]
3 years ago
15

How many triangles exist with the given side lengths?12 in, 15 in, 18 in *

Mathematics
1 answer:
Mariulka [41]3 years ago
6 0

Answer:

Only a scalene triangle would have the given side lengths making it a unique triangle.

Step-by-step explanation:

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What is the mode of the data set?
Liula [17]

Answer:

mode is the number listed most often and data can have more then 1 mode

the numbers most listed in the image are: 5 and zero

Step-by-step explanation:

I hope this helped!

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3 years ago
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Can someone explain how this is right please
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Because when you add them all up that's what the answers are
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san4es73 [151]

Answer:

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3 years ago
You have never seen your favorite superhero in real life. Out of curiosity you calculate her height to be 1.57 mm . If the super
hjlf

Answer:

You are at the top of the Empire State Building on the 102nd floor, which is located 373 m above the ground when your favorite superhero flies over the building parallel to the ground at 70.0% the speed of light.

You have never seen your favorite superhero in real life. Out of curiosity you calculate her height to be 1.57 mm . If the superhero landed next to you, how tall would she be when standing?

Step-by-step explanation:

so this problem is from Einstein's special theory of relativity about length contraction.

the formula is given by:

L'=L\sqrt{1-\beta^2 }

where \beta =v/c

c is speed of light c=3*10^8 m/s and v is velocity of object.

L is called proper length. L' is length that the observer measure in moving frame.

here velocity of object is 70% speed of light. i.e   v=209 854 721 m / s

so L=1.57 m

putting all values

L'= 1.57m \sqrt{1-(\frac{209854721}{3*10^8})^2 } \\\\L'=1.12m

4 0
3 years ago
Plss help! Asap! will give brainlist!
Alex

Answer:


Step-by-step explanation:

Linear Function= y=3x-2

Non-linear function - y=x^2

A non linear function look like a curve when graphed, It has a variable slope value and The input and output of a non-linear system is not directly related

A linear Function A simple linear equation is of the form: y = mx + c

, A linear equation looks like a straight line when graphed., It has a constant slope value and  The output of a linear system is directly proportional to its input.

6 0
3 years ago
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