1. | x - 5 | = 4
x - 5 = 4 or x - 5 = -4
2. | x - 5 | < 4
-4 < x - 5 < 4
3. | x - 5 | > 4
x - 5 > 4 or x - 5 < -4
4. | 2x + 3 | < 8
-8 < 2x + 3 < 8
5. | 2x + 3 | > 8
2x + 3 > 8 or 2x + 3 < -8
Answer:
8
Step-by-step explanation:
Add 5 and 3
-Lexi
Check the picture below.
it hits it twice, once at the beginning, 0 seconds, and when it hits the ground at the end.
Answer:Simple random sample
Step-by-step explanation:
A simple random sample is a subset of a statistical population in which each member of the subset has an equal probability of being chosen. A simple random sample is meant to be an unbiased representation of a group.
NOTE:
No easier method exists to extract a research sample from a larger population than simple random sampling. Selecting subjects completely at random from the larger population also yields a sample that is representative of the group being studied.
Answer:
1.625 hours
Step-by-step explanation: