Answer:
Complex and imaginary number
Step-by-step explanation:
First, let's write the number in the form of
.
Since can be written in the form of
, where
and
are real numbers, it is a complex number.
Also, since , it is also an imaginary number.
is complex and imaginary.
Answer:
There are 60 total questions on the course exam.
Step-by-step explanation:
Given that:
Number of questions finished by Jasmine = 12
Percentage shown on the bar = 20%
The total number of questions will be 100%, therefore, 20% of the questions are equal to 12.
Let,
x be the total number of questions on the course exam
20% of x = 12
Dividing both sides by 0.2
Hence,
There are 60 total questions on the course exam.