Which regression model best fits the data set?

(

2

,

13

)

,

(

4

,

8

)

,

(

5

,

7

.

5

)

,

(

7

,

9

)

,

(

8

,

12

)

2,13,4,8,5,7.5,7,9,8,12

a.

linear

b.

quadratic

c.

exponential growth

d.

exponential decay

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.

L|| m if m? 1=125 and m? 7=50 then m? 5= 5 55 75 105 next question ask for turn it in © 2014 glynlyon, inc. all rights reserved. terms of use