Point form: (2,3) and x=2 and y=3
The slope is always m and y-int always b in a y=mx+b equation.
So: m= 3/4 and b= -2
Step-by-step explanation:
1: change 'sin²A' and 'cos²B' into (1-cos²A)and (1-sin²A) respectively.
2:open the brackets and put signs accordingly.
3: cancel (-1) and (+1).
4: remaining is your answer.