Hola! No se si buscaste antes por aquí pero ya hay una respuesta anterior a esta pregunta y es la opción D
Answer:
D
Step-by-step explanation:
90-33=57
57-1=56
56/2=28
28
Answer:
Step-by-step explanation:
x intercepts are -3,-1
f(x)=-(x²+x+3x+3)=-(x²+4x)-3=-(x²+4x+4-4)-3=-(x+2)²+4-3
or f(x)=-(x+2)²+1
vertex is (-2,1)
so it is an inverted parabola with vertex (-2,1) and x-intercepts (-3,0) and (-1,0)
48 feet
Divide 858 by 18 to get 47.6 > simplify > 48 feet
Answer:
I must say i don't but i feel like it would be way easier then how my home school is doing it
