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VLD [36.1K]
3 years ago
5

Find the distance between the two points (-4,4) and (1,0)

Mathematics
1 answer:
kykrilka [37]3 years ago
5 0

Answer:

The answer is

<h2>\sqrt{41}  \:  \:  \: units</h2>

Step-by-step explanation:

The distance between two points can be found by

\sqrt{ ({x _{1} - x_{2} })^{2}  + ({y_{1} } - y_{2} )^{2}  }

where

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

So the distance between (-4,4) and (1,0) is

<h3>\sqrt{( { - 4 - 1})^{2}  + ( {4 - 0})^{2} }</h3><h3>=  \sqrt{ ({ - 5})^{2}  +  {4}^{2} }</h3><h3>=  \sqrt{25 + 16}</h3><h3 />

We have the final answer as

<h3>\sqrt{41}  \:  \:  \: units</h3>

Hope this helps you

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What is the transformation of the graph from its parent function​
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Answer:

The transformation is left 1 hope it is right

Step-by-step explanation:

7 0
2 years ago
the number of patients treated dr. martens dentist office each day was recorded for nine days. These are the data; six, six, six
Effectus [21]

Answer:

Mean: 5.5555555555556

Median: 6

Mode: 6

Step-by-step explanation:


8 0
3 years ago
a 23 gram sample of a substance thats a by-product of fireworks has a K-value of .13. whats the substances half life in days
nata0808 [166]
Given:
Initial mass, m₀ = 23 g
Decay constant, k = 0.13

Exponential decay obeys the equation
m(t)=m_{0} e^{-kt}
where t = time, days

For half life, the mass is m = m₀/2.
Therefore
e^{-0.13t} = \frac{1}{2} \\ -0.13t = ln(0.5)\\t= \frac{ln(0.5)}{-0.13} =5.33

Answer: The half life is 5.33 days
3 0
3 years ago
Read 2 more answers
Hey there is a link! It would mean a lot if you would give me the awnsers to these 3 questions! It’s grade 7 math! Thanks, all y
joja [24]

Answer:

a

Step-by-step explanation:

5 0
3 years ago
Help me please I am a idiot who doesn’t get math
lukranit [14]

To calculate the cuboid's volume, use height×width×length which is 11×11×16

For the cylinder's volume, use πr²h. in this case, it is 3.14×4²×9

Add up the two answers you get and that's the solution

7 0
3 years ago
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