I use my calculator
Y1 (the blue one) = x^2-2x
Graph
2nd trace minimum
X= 1 and y = -1
So the vertex is (1,-1)
Yes it does because when u multiply 2 negative you get a positive but since your adding another negative it goes back to a negative
your answer would be 180 cubic inches which is option C
Simplifying is basically 1 + 1, so the answer is 2, or 8/4 whichever you prefer.
It can also be 4/2, or 2/1...
Answer:
Step-by-step explanation:
From the question we are told that:
Population size
Rate of Population increase
Average annual income
Rate of annual income increase
Generally the equation for Total Income is mathematically given by