7/25/2019 Math 105 Unit 1 Review

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Math 105 Unit 1 Review

1. Defne the ollowing terms:a. Functionb. Interolationc. !"traolation

#. $inear unctione. !"onential unction. %catterlotg. &ren# lineh. 'nnuit(i. !)uit(

*. +,I an# In-ation. &he ollowing table shows the oulation /in millions o greater ew 2or3 +it(

in the given (ear. 4hat is the ercent change rom 100 to 106Date 100 10 170 180 190 000,oulation .77 5.8 ;.78 ;.;9 ;.0; 9.01/in millions

. M( salar( in 005 was raise each (ear. Fin# a ormula

that gives m( salar( as a unction o the time since 005.7. 4hat is the ma"imum value o the unction ?" @ 10" @ 8065. &he ollowing table shows the ercentage o U.%. college reshmen in the

given (ear who believe# abortion shoul# be legal.2ear 18 000 007 009 01,ercentage 58. 5. 5. 59. 81.1

4hat is the average growth rate rom 18 to 000 in the ercentage o

college reshmen who believe# that abortion shoul# be legal68. %uose (ou invest to bu( a truc3.

4hat is (our monthl( a(ment6 Aow much total interest is ai#69. 2ou want to save