Y=-x^2-2
dy/dx=-2x and d2y/dx2=-2
Since acceleration is a negative constant, when the velocity equals zero, it will be an absolute maximum for y(x)
dy/dx=0 when -2x=0, x=0
y(0)=-2
So the vertex is at the absolute maximum, which is the point (0,-2)
Answer:
1.)Geometric
2.)Arithmetic
3.)Arithmetic
4.)Arithmetic
5.)Geometric
Step-by-step explanation:
Geometric is here you multiply or divide the same number to different numbers to get a sequence. Arithmetic is where you ad or subtract.
The equation says
A=p(1+r)^t
A=103(1+0.02)^t
So the interest rate is
0.02*100=2%
3y+2y-1=4
5y=5
Y=1
Y would equal 1 because 5 divided 5 is equal to 1.
