Answer:
15 meters
Step-by-step explanation:
that means the leg lengths of the triangle are 12 m and 9 m
use Pythagorean theorem:
D = root (12^2 + 9^2) = root( 144 + 81) = root(225) = 15 m
The answer to 15 is Saturn
<em></em>![\large\boxed{y=\frac{1}{4}x+2}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7By%3D%5Cfrac%7B1%7D%7B4%7Dx%2B2%7D)
<em></em>
<em>The point-slope form is actually </em>
<em>; I assume there was a copy/paste issue.</em>
<em>Also, the correct answer is not in the answer choices given; again assuming a copy/paste issue.</em>
<em></em>
Start by distributing the
to
and
.
![y-4=\dfrac{1}{4}x-2](https://tex.z-dn.net/?f=y-4%3D%5Cdfrac%7B1%7D%7B4%7Dx-2)
Add
to both sides of the equation.
![\begin{aligned}y-4+4&=\frac{1}{4}x-2+4\\y&=\frac{1}{4}x+2\end{aligned}](https://tex.z-dn.net/?f=%5Cbegin%7Baligned%7Dy-4%2B4%26%3D%5Cfrac%7B1%7D%7B4%7Dx-2%2B4%5C%5Cy%26%3D%5Cfrac%7B1%7D%7B4%7Dx%2B2%5Cend%7Baligned%7D)
Answer:
Step-by-step explanation:
a) <u>Number of girls:</u>
<u>Percentage:</u>
b) <u>Number of students prefer watching TV:</u>
<u>Percentage:</u>
Answer:
Step-by-step explanation:
j