4-5 and 3-6 are alternate interior angles
Answer:
The experiment is identifying whether a student gets less than a 75% on the entrance exam.
The trial is one exam being taken.
An outcome is a student scoring 80%.
Step-by-step explanation:
An experiment occurs when an intervention is made by a researcher and its effect are studied, thus the experiment here is identifying whether a student gets less than a 75% on the entrance exam.
The trial is the one exam being taken.
While an outcome is the aftermath of the experiment which includes a student scoring 80%.
Given:
The number is
.
To find:
The a+bi form of given number.
Solution:
We have,
![\sqrt{-11}](https://tex.z-dn.net/?f=%5Csqrt%7B-11%7D)
It can be written as
![\sqrt{-11}=\sqrt{-1\times 11}](https://tex.z-dn.net/?f=%5Csqrt%7B-11%7D%3D%5Csqrt%7B-1%5Ctimes%2011%7D)
![[\because \sqrt{ab}=\sqrt{a}\sqrt{b}]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Csqrt%7Bab%7D%3D%5Csqrt%7Ba%7D%5Csqrt%7Bb%7D%5D)
![[\because \sqrt{-1}=i]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Csqrt%7B-1%7D%3Di%5D)
![\sqrt{-11}=\sqrt{11}i](https://tex.z-dn.net/?f=%5Csqrt%7B-11%7D%3D%5Csqrt%7B11%7Di)
Here, real part is missing. So, it can be taken as 0.
![\sqrt{-11}=0+\sqrt{11}i](https://tex.z-dn.net/?f=%5Csqrt%7B-11%7D%3D0%2B%5Csqrt%7B11%7Di)
So, a = 0 and
.
Therefore, the a+bi form of given number is
.
ooh nice answer bud Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation: