Step-by-step explanation:
(x+1)squared-squared=2x+1 is always odd because sum of even number and odd number is always odd
Answer:
A(35)
B(35_20=15
Step-by-step explanation:
same as all above
give me for free and il solve it take 20 min for me to solve
If it was line symmetry it would need to repeat the same shape twice, which the first follows but the second doesn’t.
if it was rotational, you would need to be able to take the shape in the top right and rotate it counterclockwise or clockwise to get the shape that locks in place. that doesn’t follow that.
both line and rotational symmetry is incorrect because the first example would need to lock up inside the right side of that example.
the answer is C
first make two triangles using M , so there iwll be 90-45-45, and 30-60-90 then use the side rules of those special triangles
