that would cost $6.50 per disc I may be wrong if that is including the free disc
if so it would be $7.80 per disc
Answer:
y = cos(x) -1
Step-by-step explanation:
The function has a maximum at x=0, a peak-to-peak amplitude of 2, and a period of 2π. It matches a cosine function that has been shifted down 1 unit.
y = cos(x) -1
Answer: 330⁰
<u>Step-by-step explanation:</u>
Circumference (C) = 2π · radius(r)
12 = 2π·r
Arc length (s) = radius(r) · θ <em>(reminder that theta is in radians)</em>
To convert radians to degrees, use the proportion: π = 180⁰
Answer:
The Consumer Price Index (CPI) is a measure that examines the weighted average of prices of a basket of consumer goods and services, such as transportation, food, and medical care. It is calculated by taking price changes for each item in the predetermined basket of goods and averaging them