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riadik2000 [5.3K]
2 years ago
7

Identify two regular and two irregular polygons in your home or community. How do you know they are regular or irregular? Do you

think regular or irregular polygons are used more frequently in the design of objects and buildings in the world? Explain.
Mathematics
1 answer:
jonny [76]2 years ago
4 0

Answer:

yes they are i mom and my dad

Step-by-step explanation:

they have deiffernt shapes some taller some shorter some bigger some smaller

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How far is the point described by the ordered pair (4,5)<br>from the x axis?​
weeeeeb [17]

Answer:

<h2>The point is 4 units away from the x-axis.</h2>

Step-by-step explanation:

The given ordered pair is (4, 5).

Remember, in a ordered pair, the first number is about the number of units used horizontally, and the second number is about the number of units used vertically.

So, this point is 4 units right side of the origin and 5 units upside of the origin.

Therefore, the point is 4 units away from the x-axis.

5 0
3 years ago
Solve for x.
astra-53 [7]

Answer:

Option: C is correct.

x=\ln\sqrt{\dfrac{t+1}{1-t}}

Step-by-step explanation:

We are asked to solve for 'x' such that we are given a equation as:

\dfrac{e^x-e^{-x}}{e^x+e^{-x}}=t

This equation could also be written as:

e^x-e^{-x}=t(e^x+e^{-x})\\\\e^x-e^{-x}=te^x+te^{-x}\\\\e^x-te^x=te^{-x}+e^{-x}\\\\(1-t)e^x=(t+1)e^{-x}\\\\e^{2x}=\dfrac{t+1}{1-t}

on taking logarithmic function on both the sides we have:

2x=\ln (\dfrac{t+1}{1-t})

(since \ln (e^x)=x )

x=\dfrac{1}{2}\times \ln (\dfrac{t+1}{1-t})  

as we know \dfrac{1}{2}\times \ln b = \ln (b^\frac{1}{2})

Hence, we have: x=\ln\sqrt{\dfrac{t+1}{1-t}}

Hence, option C is correct.



5 0
3 years ago
Read 2 more answers
What is the y-intercept of a line that has a slope of 1/4 and passes through point (8, 3)? 1
Juliette [100K]
I believe the y int would be 5
7 0
3 years ago
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What does 1 + 1 equal?
Otrada [13]

Answer:

What do you think?

8 0
3 years ago
Read 2 more answers
Can anyone help me figure out how to do this
3241004551 [841]

Answer:

133m^2

Step-by-step explanation:

What if i say NO?

jk

3*3=9

8+3=11

12-3=9

sp

9*11=99

2 area coverd so far

99+9=108

7*2=14

108+14=122

Lastly the tir

10-7=3

11-3-2=6

6*4=24

24/2=12

133m^2

8 0
3 years ago
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