What is the difference between adjacent and vertical

Hi there

Adjacent angles are two angles that have a common side and a common vertex (corner point), and don't overlap. Vertical angles are the angles opposite each other when two lines cross

Vertical means upright and is perpendicular to the horizontal plane, which in day to day terms means the ground if we can assume for a moment that the ground is flat at least locally around us. It can mean overhead - of or at the vertex.

Adjacent on the other hand means the one next to it, its neighbour, also may mean bordering or close or nearby. It is near but not necessarily in contact although often you may find they are touching but that is perhaps more precisely then described as adjoining.

Step-by-step explanation:

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.