Polynomials can have REAL ZEROS or COMPLEX ZEROS. Real Zeros to a polynomial are POINTS where the graph crosses the x-axis when y=0. When we graph each function, we can see these points. Complex Zeros are the SOLUTIONS of the equation that ARE NOT VISIBLE on the graph.
Susjakwledoso sorey ness points
To convert the function representing the yearly growth of population , to the function representing the daily growth of population we divide the rate of increase by 365 , as there are 365 days in a year.
Now the given function is

which can be written as

It means the yearly rate of increase is 0.0095, we divide it by 365
So
The daily growth is given by

And the approximate daily growth rate is

= 0.003%
Option D
The system of equation has no solution
<em><u>Solution:</u></em>
<em><u>Given system of equations:</u></em>


Solve eqn 1 and eqn 2
Add eqn 1 and eqn 2
2x + 3y -2x - 3y = 18 + 6
2x + 3y = 2x + 3y + 18 + 6

If the coefficients are the same on both sides then the sides will not equal, therefore no solutions will occur.
No solution would mean that there is no answer to the equation
Thus the system of equation has no solution
k = 73
The sum of the angles in a triangle is 180°
sum the 2 given angles and subtract from 180 for k
k = 180 - (62 + 45 ) = 180 - 107 = 73