656 x 14 1/2 = .....?

Degrees - x- 3 + 2x + 6 = 90 because sin(a) = cos(90-a) 3x + 3 = 90 x+1 = 30 x = 29

Answered by Phionex | 2024-06-10

To solve sin(x-3) = cos(2x+6), use the co-function identity sin(Θ) = cos(90 degrees - Θ), then set up the equations cos(90 degrees - (x-3)) = cos(2x+6). Solve for x considering the cosine function's periodicity . Specific solutions are obtained by choosing** integer values** for k and checking which values of x are valid. ;

Answered by BillDuke | 2024-06-18

To solve the equation sin ( x − 3 ) = cos ( 2 x + 6 ) , we use the identity sin ( θ ) = cos ( 9 0 ∘ − θ ) . This leads to two equations that can be solved for x, considering integer values for k to find potential solutions. Continue verifying those solutions within the specified range.
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Answered by BillDuke | 2024-12-26

Jawaban:9.512Penjelasan dengan langkah-langkah:= 656 × 14½[tex] \tt = 656 \times \frac{29}{2} [/tex][tex] \tt = \frac{19.024}{2} [/tex]= 9.512[tex]\boxed{ \red{ \boxed{\pink{\mathcal{M \frak{ ilana} \purple{ \tt01}}}}}} [/tex]

Answered by Milana01 | 2025-07-07

[tex]656 \times 14 \frac{1}{2} \\ \\ = 656 \times \frac{29}{2} \\ \\ = \frac{19.024}{2} = 9.512[/tex]

Answered by aquila0152 | 2025-07-08