Answer:
I think that she is correct because the output would be 3. sorry if I am wrong.
Step-by-step explanation:
9/23.85=<span>0.377
0.7/5.86372=</span> 0.119
3n^2 sqrt 5n
hope that helped (:
Answer:
14.35
Step-by-step explanation:
Answer:
QD = 13
Step-by-step explanation:
According to the Centroid theorem of a triangle, the Centroid is ⅔ of the distance from every vertex angle to the midpoint of the side opposite to each of them.
By this we can deduce that:
QD = ⅔(QD + DK)
Substitute
QD = ⅔(QD + 6.5)
Multiply both sides by 3
3*QD = 2(QD + 6.5)
3QD = 2QD + 13
Subtract both sides by 2QD
3QD - 2QD = 13
QD = 13
