Answer:
52,500
Step-by-step explanation:
We can convert the word problem into an equation:
1.36x= 71,400
x represents the number of people in the previous population
We divide both sides by 1.36
x=52,500
The previous population was 52,500!
Hope this helps!
38 % of amount is spent on broadcast TV advertising
<em><u>Solution:</u></em>
Given that,
Amount spend on broadcast TV ad = $ 22, 000
Amount spend on cable TV ad = $ 30, 000
Amount spend on radio ad = $ 6000
To find: percentage of broadcast TV advertising
Total amount = $ 22, 000 + $ 30, 000 + $ 6000
Total amount = $ 58000
percentage of broadcast TV advertising = 

Thus 38 % of amount is spent on broadcast TV advertising
Answer:
A graph shows zeros to be ±3. Factoring those out leaves the quadratic
(x-2)² +1
which has complex roots 2±i.
The function has roots -3, 3, 2-i, 2+i.
Step-by-step explanation:
Answer:
60 x 100
Step-by-step explanation:
Since the formula for area of a rectangle is length × width, multiplying the sides will get you the area.
CREDIT TO nilbert
Answer:
B. 4
Step-by-step explanation:
The given function is of the form:

A is called the amplitude of the given function.
We can read from the graph that, the function ranges between:
-4 and 4
This implies that:

Therefore the amplitude of the function is 4.
Hence the value of A must be 4.