Question: I have a question regarding how to derive a formula based on another formula. The question is stated below: -Explain how to derive the formula

I have a question regarding how to derive a formula based on another formula.

The question is stated below:

-Explain how to derive the formula Sin(theta)= bc - ad / ||u|| * ||v||

-Using the angle difference formula for sin, which is Sin(A-B) = sinAcosB - cosAsinB

u and v are both vectors that start at point (0,0) and vector u ends at points (a, b) and vector v ends at points (c, d)

A detailed step by step explanation would be much appreciated, thank you.

I have a question regarding how to derive a formula based on

Explain how to derive the formula Sind = bc- ad 1 all - 11711 using the difference angle formula for sin: Sin( A-B ) = sinAcos B- cosAsinB ( a , b ) (0, 0) ( 6, d)

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