Answer:
210
Step-by-step explanation:
under a rotation about the origin of 180°
a point (x, y ) → (- x, - y )
hence D is correct, both the x and y coordinates of the points on ΔA'B'C' have opposite signs from the corresponding points on ΔABC
56.6666... to the nearest tenth is <u>57</u>.
The answer is: <span>16.82
it's tan (angle)=opposite/adjacent</span>
Answer:
The factored form of x^3 -1 will be:
Step-by-step explanation:
Given the expression
Rewrite 1 as 1³
Thus, the factored form of x^3 -1 will be: