Example #4 A scientist has a block of material shaped like a rectangular-based prism. The block has a mass of 300 grams and a density of 15 grams per cubic centimeter. Part 1: Find the volume of the block. Part 2: Find possible length, width, and height dimensions for the block of material.

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:

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values