Answer:
20
Step-by-step explanation:
add all the numbers then divide by how many numbers there are.
It stretches the graph parallel to the y axis by a factor a. This has the effect of making the parabola more narrow.
Answer:
Step-by-step explanation:
midpoint : the midpoint of a segment is a point that divide the segment into two congruent segments ( equal)
congruent segments: are segments that ave the same length, the points on the segment are col-linear.
M is the midpoint of AB: Given
this means that AM=MB : M is the midpoint of AB that divide the segment into two equal parts
Therefore AM=MB : congruent segments.
Answer:
360
Step-by-step explanation:
15+75 equal 90
so 90+90+90+90 equal 360
