x.-1
3-1 / 4y = 2
$-x^{2}$ -12x+3
1+1=2 /x = y.54 / z / 6
$\sqrt{39}$ - 9
int 1 div [ 2x^2 - (x^4 div 5) + (3 divx^2) ]
3-1/4y = 2
St Francis Xavier College
Chapter 11 Applications of trigonometry: Skillsheet IIE
Name:
1 IE Angles or elevation and depress...
x+1.3x= X.4x-1
xy = 200
x^2 - y^2 = 96