To get the percent error you take the offset and divide the total by it, so it would be 10/125
Answer:
The least common multiple is 2y^2 - 50.
Step-by-step explanation:
Least common multiple means the lowest thing you can multiply them both to. For example, the LCM of 2 and 4 is 2, because 2*2 = 4 and 4*1 = 4.
First, factor 2y^2 - 50.
2 (y^2 - 25)
2 (y - 5)(y + 5)
Looks like if we wanted to get 2y^2 - 50 starting with y - 5, we'd have to multiply it by 2(y + 5).
2y^2 - 50 * 1 = 2y^2 - 50
y - 5 * 2(y + 5) = 2y^2 - 50
<u>So their least common multiple is 2y^2 - 50.</u>
Answer:
Southwest, creating an obtuse triangle
Step-by-step explanation:
Lin walked west to form one side of the triangle, then northeast, and then southwest to form the remaining two sides. The amount of feet walked on each side determines that it is an obtuse triangle.
Answer:
Rotation
Step-by step
because when u flip everything around its called rotation. hope this helps u