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puteri [66]
2 years ago
6

What is f[g(7)] for the following functions?

Mathematics
1 answer:
Leto [7]2 years ago
3 0

Answer: 239

Step-by-step explanation:

g(7)=2(7)-5=9\\\\f[g(7)]=f(9)=3(9)^2 - 4=239

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A kangaroo hops 2 kiliometers in 3 minutes. At this rate: How far does the kangaroo travel in 6 minutes?
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2 years ago
Absolute value inequalities with fractions
Harlamova29_29 [7]
|x - 2x/5| <= 10
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-|5x - 2x| <= 50
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answer

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2 years ago
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Andrei [34K]
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6 0
3 years ago
John and Caleb want to make the high school basketball gym, so they are going to join a gym over the summer. John decided to go
ki77a [65]

Answer:

10 visits

Step-by-step explanation:

John and Caleb want to make the high school basketball gym, so they are going to join a gym over the summer.

Let the number of visits be represented as: x

For John

John decided to go to Planet Fitness, which costs $30 to join, and $5 per visit.

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= 30 + 5x

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x = 10

Therefore, John and Caleb would spent the same amount of money after 10 visits.

4 0
3 years ago
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