Answer:
The diver's new depth is <u>14.4 feet</u>.
Step-by-step explanation:
Given:
A scuba diver is swimming 18 feet below the water's surface.
The diver swims up slowly at 0.6 feet per second for 5 seconds and then swims up for 2 more seconds at 0.3 feet per second.
Now, to find the diver's new depth.
As given,
Total depth = 18 feet.
Total distance covered:
Now, to get the new depth:
New depth = Total depth - distance covered.
Therefore, the diver's new depth is 14.4 feet.
Answer:
The first one
Step-by-step explanation:
The second one is reflection over the x axis and the third is reflection over the y axis
The inference shows that the thing that the excerpt reveal about Krebs is C. He is dissatisfied and feels disillusioned with his surroundings.
<h3>What is an inference?</h3>
An inference simply means the conclusion that can be deduced based on the information given in a story.
In this case, the inference shows that the thing that the excerpt reveal about Krebs is that he is dissatisfied and feels disillusioned with his surroundings.
Learn more about inference on:
brainly.com/question/25280941
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<h3>Check the possibilities:</h3><h2>A:</h2>
u(n)=n-1
u(6)=6-1= True
u(10)=10-1≠7 False
<h3>
A is eliminated.</h3>
<h2>
B:</h2>
u(n)=2n-7
u(6)=2(6)-7=12-7=5 True
u(10)=2(10)-7=20-7≠7 False
<h3>
B is eliminated.</h3>
<h2>
C:</h2>
u(n)=0.5n+2
u(6)=0.5(6)+2=3+2=5 True
u(10)=0.5(10)+2=5+2=7 True
<h2>
C is your answer.</h2>
<h3>
Check D although we know it's C:</h3>
u(n)=n/6 +4
u(6)=6/6 +4=1+4=5 True
u(10)=10/6 +4=2.5+4=6.5≠7 False
