Where you stop/finish. hope that helps :)
U can use the cosine or sine rules depending on the question/triangle
700•10 is 7000 so
10 times
Answer:
x^2-3x=4
x^2-3x-4=0
x^2-4x+x-4=0
x(x-4)+1(x-4)=0
(x+1)(x-4)=0
x=-1,4
x- intercepts in the point (-1,0) and (4,0)
Step-by-step explanation:
