a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression (e.g. 3 in 23 = 2 × 2 × 2).

Step-by-step explanation:

6 0

3 years ago

Left f(x)=|x| and g(x)=x+2. what are the domain and range of (f°g)(x)

mr_godi [17]

Answer:

$(fog)(x)=|x+2|$

$Dom_{fog} = R$

$Range_{fog}=[0,\infty)$

Step-by-step explanation:

5 0

3 years ago

One survey estimates that,on average, the retail value of a mid sized car decreases by8% annually.if the retail value of a car i

Scrat [10]

Percentage by which the average value of mid sized car decreases each year = 8%
Retail value of a car today = v dollars
Amount of decrease in the value of the car after 1 year = (8/100) * v
   = 2v/25 dollars
Then
The equation that represents the value of the car after 1 year = v - (2v/25) dollars
   = (25v - 2v)/25 dollars
   = 23v/25 dollars
So following this expression the value of the mid sized car can be easily determined after 1 year. I hope this is the answer you were looking for and the procedure is also clear to you.

5 0

3 years ago

Read 2 more answers