By 2016 the money spent on internet advertising in the country was projected to exceed the amount spent on tv advertising if it is estimated that 0.6 million dollars more will be spent on internet advertising and 2016 and the total amount spent on internet and tv advertising is expanded to be 150 billion dollars find the amount of money for projected to be spent on each medium

$150 billion in total will be spent on both Internet Advertising and TV Advertising.

$0.6 million more will be spent on Internet Advertising than TV.

Let TV Advertising expenses be x.

Expression will be;

x + (x + 600,000) = 150,000,000,000

2x = 150,000,000,000 - 600,000

x = (150,000,000,000 - 600,000) / 2

TV Advertising = $74,999,700,000

Internet Advertising

= TV Advertising + 0.6 million

= 74,999,700,000 + 600,000

= $75,000,300,000

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.

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y

=

−

2

find the upper bound of the range.

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y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: