It’s the first answer. The function is y = x*2
Answer:
17
Step-by-step explanation:
Given:
e = 15
f = 2
To Find:
e - -f
Solution:
e - -f
= e + f
= 15 + 2
Therefore, 17
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Answer:
5.65 hours
Step-by-step explanation:
Given: Initial number of bacteria = 1000
N=1000(2)
To find: Time taken to: increase to 50,000
Solution: N=1000(2)
- 50,000=1000(2)
- Taking log,
- log 50,000 = log 1000(2)
- 4.7 = 3 + _ log 2
- _ = 1.7/log 2 = 5.65
Answer = 5.65 hours
_ = symbol after the two in the brackets that is high up and smaller.
Answer: makes arguments based on empirical data, because this kind of data is obtained through experimenting and observations of a scientific study.
shows evidence of deductive reasoning, because a hypothesis is narrowed and investigated in more details through deductive reasoning. We use this technique to test if the hypothesis is correct or not.