Answer:
5i
Step-by-step explanation:
-25 can be written as 25 x -1
so root -25 is equal to root 25 x -1
root -1 can also be written as i
so root -25 is root 25 multiplied by i
simplifiying this to 5i
Answer:
6/7 divided by 3/14=4
Step-by-step explanation:
Hope this helps!
Answer:
commutative property of addition
Step-by-step explanation:
it will be the same oriented both ways
Answer:
Increasing → (-∞, -0.5)
Decreasing → (-0.5, ∞)
Step-by-step explanation:
From the picture attached,
Vertex of the parabola represents the highest point of the curve of a quadratic function 'f'.
Left part from the vertex is increasing and the right side is increasing.
x-coordinates of the vertex,
x = -0.5
Therefore, graph of the function is increasing in the interval (-∞, -0.5)
And decreasing in the interval (-0.5, ∞).
Answer:
i think its either a or b i do not fully remebr how to do it sorry this doesnt help much
Step-by-step explanation:
