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labwork [276]
3 years ago
7

What is the circumference of a 18in circle

Mathematics
1 answer:
BaLLatris [955]3 years ago
6 0

Answer:

approximately 2.86 inches

Step-by-step explanation:

i got this out of my math book in the back of the book w the definitions

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If f(x)=2^x-1 and g(x)= x^2-1, determine the value of (f o g)(3)
zimovet [89]

Answer: 4

Step-by-step explanation:

( f o g ) (3) means f(g(3)) so...

First: plug 3 into g(x) = x^ (2-1)

3^ (2-1) is 3^1 = 3

Next: plug 3 into f(x)= 2^(x-1)

2^(3-1) is 2^(2) > 2×2 = 4

3 0
3 years ago
Answer please thank you
sergiy2304 [10]
I am not sure maybe it is 6
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Is the product 1.01 1.01 less than or greater than 1?
faust18 [17]

Answer:

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Step-by-step explanation:

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tammy is 14 years old. she has a younger sister and an older brother. her sister is 12. the mean of all their ages is 14. how ol
mafiozo [28]

Answer:

16

Step-by-step explanation:

To solve, we can use an equation finding the average of the siblings'ages.

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7 0
3 years ago
Daniel works at a nearby electronics store. He makes a commission of 15% on everything he sells. If he sells a laptop for $293.0
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