Which of the following situations could be represented by the expression 17 + (–8)? select all that apply. a: ana received 17 yogurt cups and gave 8 to her younger sister. b: clio gave 17 books to her cousin and 8 books to the library. c: katrina climbed 17 feet up a hill and then went down 8 feet. d: melissa made $17 at her job and spent $8 on lunch. e: matt owes $17 to his mom and $8 to his friend. f: rafique scored 17 points on tuesday and 8 on wednesday.

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:

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.