Answer: x(x+1)(x-1)
Step-by-step explanation:
x²+x=x(x+1)
x²-1=(x+1)(x-1)
x²-x=x(x-1)
ans:x(x+1)(x-1)
Step-by-step explanation:
Answer:
y-30=2(x-2)
Step-by-step explanation:
m=y2-y1/x2-x1
-28-2=(-30)
15-30=(-15)
-30/(-15)=2
m=2
hope this helps =3
sorry if im wrong
Answer: tan 1 radians = 1.557, tan 1 degrees = 0.017