A trader sold 100 boxes of fruit at $8, 800 boxes $6 per box, 600 boxes at $4 per box. Find the average selling price per box

Step-by-step explanation:

(100($8) + 800($6) + 600($4)) / (100 + 800 + 600) =  $8000 / 1500 = $5.⅓

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: