24.4.3 Test (CST): Trigonometry Which proportion could be used to find the length of side b?
С
b
a
264.
85
А
9.3
8
A.
sin 64
9.3
sin 85
b
B.
sin 31 sin 64
9.3
C.
sin 31
9.3
sin 85
b
D.
sin 64
sin 85
a

b

2

−

b

b

3

+

7

b

2

+

14

b

+

6

%

−

3

b

3

+

7

b

2

+

14

b

+

6

%

step-by-step explanation:

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation: