Some Applications of Trigonometry
1 Mark:
1. If a tower 30 𝑚 high, casts a shadow 10√3 𝑚 long on the ground, then what is the ...
Solve $3x^{2}$ - 6x + 4
2x+5=17
3$\sqrt{3ab}$ x 3$\sqrt{4ab}$
elimination method linear equations
2x+y=10
3x-2y=8
2x=5=17
3x^2 - 6x + 4
3 $\sqrt{16}$ x 3 $\sqrt{4}$
sin 510 degree
