Answer:
1. x/2=1.75/3.5 x=1
2. 4/2=y/3.5 y=3.5
3. P (Figure Left)=3+5+2+1+4+8+3+2=28 cm
A (Figure Left)=8x2-2x1-3x2=8 cm2
4. P (Figure Left) / P (Figure Right) = 1/1.75 = 28/ P (Figure Right)
P (Figure Right)= 49 cm
A (Figure Left) / A (Figure Right) = 1/1.752 = 8/ A (Figure Right)
A(Figure Right)= 24.5 cm2
Step-by-step explanation:
1. x/2=1.75/3.5 x=1
2. 4/2=y/3.5 y=3.5
3. P (Figure Left)=3+5+2+1+4+8+3+2=28 cm
A (Figure Left)=8x2-2x1-3x2=8 cm2
4. P (Figure Left) / P (Figure Right) = 1/1.75 = 28/ P (Figure Right)
P (Figure Right)= 49 cm
A (Figure Left) / A (Figure Right) = 1/1.752 = 8/ A (Figure Right)
A(Figure Right)= 24.5 cm2
Answer:
<h3>The option A)
![x^{10}z^7](https://tex.z-dn.net/?f=x%5E%7B10%7Dz%5E7)
is correct answer.</h3><h3>The correct simplification for the given expression
![\frac{x^{12}\times z^{11}}{x^2\times z^4}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E%7B12%7D%5Ctimes%20z%5E%7B11%7D%7D%7Bx%5E2%5Ctimes%20z%5E4%7D)
is
![x^{10}z^7](https://tex.z-dn.net/?f=x%5E%7B10%7Dz%5E7)
</h3>
Step-by-step explanation:
Given expression is x to the 12th power times z to the 11th power all over x to the 2nd power times z to the 4th power.
The given expression can be written as ![\frac{x^{12}\times z^{11}}{x^2\times z^4}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E%7B12%7D%5Ctimes%20z%5E%7B11%7D%7D%7Bx%5E2%5Ctimes%20z%5E4%7D)
<h3>To choose the correct simplification of the given expression :</h3>
Now we have to simplify the given expression as below
![\frac{x^{12}\times z^{11}}{x^2\times z^4}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E%7B12%7D%5Ctimes%20z%5E%7B11%7D%7D%7Bx%5E2%5Ctimes%20z%5E4%7D)
( by using the identity
)
![=(x^{12}.x^{-2})\times (z^{11}.z^{-4})](https://tex.z-dn.net/?f=%3D%28x%5E%7B12%7D.x%5E%7B-2%7D%29%5Ctimes%20%28z%5E%7B11%7D.z%5E%7B-4%7D%29)
( by using the identity
)
![=x^{10}\times z^7](https://tex.z-dn.net/?f=%3Dx%5E%7B10%7D%5Ctimes%20z%5E7)
![=x^{10}z^7](https://tex.z-dn.net/?f=%3Dx%5E%7B10%7Dz%5E7)
∴ ![\frac{x^{12}\times z^{11}}{x^2\times z^4}=x^{10}z^7](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E%7B12%7D%5Ctimes%20z%5E%7B11%7D%7D%7Bx%5E2%5Ctimes%20z%5E4%7D%3Dx%5E%7B10%7Dz%5E7)
<h3>The correct simplification for the given expression
![\frac{x^{12}\times z^{11}}{x^2\times z^4}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E%7B12%7D%5Ctimes%20z%5E%7B11%7D%7D%7Bx%5E2%5Ctimes%20z%5E4%7D)
is
![x^{10}z^7](https://tex.z-dn.net/?f=x%5E%7B10%7Dz%5E7)
</h3><h3>Hence option A)
![x^{10}z^7](https://tex.z-dn.net/?f=x%5E%7B10%7Dz%5E7)
is correct answer.</h3>
Answer:
Step-by-step explanation:
Angles 1 and 2 have common side, so they are adjacent. They are not making a right or straight angle.
Correct choice is D
Sapien because the word homo in homo sapien is the genus name, while the word sapien is the species name.