Choose the correct formula to find the area of the oblique ABC shown below. Select all that apply.

There's no dividing the angle in half in the trig triangle area formula.

Area = (1/2) ab sin C = (1/2) ac sin B = (1/2) bc sin A

check second and third choices

may i see the picture? it would a lot, xox

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: