Which of these triangle pairs can be mapped to each other using two reflections?

How many grams are in 8 kilograms? if 100 grams = 1 kilogram

What is coefficient of the term of degree of degree 5 in the polynomial below

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6