Answer:
1.) 1
2.) 3600
3.) 242
Step-by-step explanation:
1- 523 / 523 = 1
2- 12 x 300 = 3600
3- 144 + 98 = 242
Distance - how far it's travelled.
displacement - how far it is from its starting point in a given direction.
distance = 2.5km
displacement = 2.5km east
Answer:
4.92
Step-by-step explanation:
Answer:
1.2 units
Step-by-step explanation:
2.6(d + 1.4) - 2.3d = 4
2.6d + 3.64 - 2.3d = 4
0.3d + 3.64 = 4
0.3d = 0.36
d = 1.2
Answer:
random sample
explanation:
since no one is choosing who you are asking, is is random. Also, the question says "you pool 100 random students"