F(x)=  

 

2

x

2

−

5

x

−

8

2x

2

−5x−8

g

(

x

)

=

g(x)=

 

 

−

5

x

+

4

−5x+4

Find:

(

g

∘

f

)

(

x

)

Find: (g∘f)(x)

Order the numbers in each list from least to greatest. 0, |−14|, 13, −12, |−16|, 17

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?