100p for an answer what is the first step in solving the equation 3.5n+6.4=42.5? (a)add 6.4 to each side of the equation. (b) subtract 6.4 from each side of the equation. (c)multiply each side of the equation by 3.5. (d)divide each side of the equation by 6.4.

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.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

hreryryrranswer:

step-by-step explanation: