Answer: Look at the number of points where the graphs intersect each other...the points where the graphs of the functions cross each other are the solutions to the system.
Upon looking, you should see 4 points where the graphs intersect, so there are 4 solutions to the non-linear system of equations.
Step-by-step explanation:
Answer:
The population is 2017 is 291,254
Step-by-step explanation:
The exponential equation will be in the form
P = I( 1 + r)^t
where P is the present population
I is the population initially at 1970
r is the annual growth percentage
t is the number of years since 1970
So for 2002, we have
r in this case will be 2002-1970 = 32
277,877 = 204,525(1 + r)^32
(1 + r)^32 = 1.3586
1 + r = 1.0096
r = 1.0096-1
r = 0.0096
So the growth percentage is 0.96% annually
So the population in 2017 where t will be 2017-1970 = 37 will be
P = 204,525(1 + 0.0096)^37
P = 204,525(1.0096)^37
P = 291,254
What is the question?
Matt sold 8 tickets at $9 each. 8 tickets x $9= $72
He still has 6 tickets left. 6 x $9=$54
Total tickets=14
Total amount of money when he is done selling the rest of the tickets is $126
Answer:
you are correct
Step-by-step explanation:
The area of the circle is
A = πr² = π(8 cm)² = 64π cm²
The area of the shaded part is proportional to its central angle, so is ...
(120°/360°)×(64π cm²) = (1/3)·64π cm²
Answer: -70 1/4
Step-by-step explanation:
50 1/2 - 120 3/4
hoped this helped
