Answer:
There are infinite solutions because there is always another number between any two numbers.
Step-by-step explanation:
To find the coordinates of the vertex, you use the formula x=-b/(2a)
in this case, a is 6, b is 5
x=-5/12
Next, find out the value of y when x is -5/12
y= 6(-5/12)^2 +5(-5/12) -6
y=-23/8
so the vertex is at (-5/12, -23/8)
Please double check the calculation by yourself
36 inches=2 feet
72 inches= 4 feet
Hi there
a)244,000−244,000×0.20=195,200
b) pmt=pv÷[(1-(1+r/k)^(-kn))÷(r/k)]
Pmt=195,200÷((1−(1+0.055÷12)^(−12×30))÷(0.055÷12))=1,108.32
Hope it helps
Answer: 15x+30y
Step-by-step explanation: