Write the equation for the following sequence: 18, 15, 12,… Write the equation in terms of n (do not enter Sn).

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:

the diameter is 16 cm. are you a teacher?

step-by-step explanation:

the answer is  

a.

4,624π mm2

step-by-step explanation: