Find the fifth term of a sequence represented by f(n)=5n-2

1 answer:

7 0

Hello there!

My best guess would be to plug in 5 into n.

So:

f (n) = 5n-2

f (5) = 5 (5) -2

f (5) = 25-2

f (5) = 23

This is my GUESS. I'm not sure how to do this problem (it's been a while since I've done this).

So PLEASE get a second opinion or ask a teacher!

Hope this helped!

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The base of a cone shaped glass is 12 inches and it is 18 inches tall. You

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Answer:

Step-by-step expla

To find the volume of a cone, use the equation: V = 1/3Bh.

In this equation, V is the volume, B is the base, and h is the height.

We are given that the base is 12 inches, and the height is 18 inches. With those necessary values, we can substitute those values, and calculate it.

V = 1/3(12)(18)

V = 4(18)

V = 72.0

Therefore, the volume of this glass is 72.0 cubic inches.