I has to be C
Good luck have a good day
Answer:
1) A bar diagram with 2 shaded squares and 8 unshaded squares.
Step-by-step explanation:
There are 100 students (40+15+20+25).
20 signed up for Track and Field.
20 out of 100 would equate to 20/100, or 2/10, or:
1) A bar diagram with 2 shaded squares and 8 unshaded squares.
Answer:
4.6875
Step-by-step explanation:
Answer: 
Step-by-step explanation:
Given
The complex number is 
Complex number in polar form is given by

Compare it with the given complex number
and
which implies
must be 
So, in the polar form, it is

The zeros are (7,0) and (-6,0).