Abasket of goods costs $85 in year 1. if the same basket costs $90 in year 2, what is the cpi for year 2?

CPI = 105.88

Step-by-step explanation:

Given as

Basket of goods costs for first year = $88

Basket of goods costs for second year = $90

Now , Cost Price Index (CPI) (T)=

Or , CPI (T)=

∴ CPI (T) = 105.88      Answer

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi