Which is the axis of symmetry of a parabola with an equation x^2= -4y a)x= -4 b)x=-1 c)x=0 d)x=1

Does anyone know how to do this and can urgant it was due like 2 weeks ago

Hola! necesito una redaccion de si debe el estado proteger los derechos de los grupos más vulnerables y por qué? graciaasss

Question 1(multiple choice worth 1 points) read the sentence and choices, and then select the choice with the correct words to complete the sentence. —hola, paulo, ¿tienes un perro? —sí, el perro es dano. —¿cómo es dano? —él es y inteligentes; fea inteligente; feo inteligente; feos inteligentes; feas