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pishuonlain [190]
3 years ago
12

A circle has a diameter of 20 inches. Find the exact area, and find an approximate area using ≈ 3.14

Mathematics
1 answer:
Setler [38]3 years ago
5 0

Answer:

The exact area is , using the approximation this is 314

Step-by-step explanation:

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In kite ABCD, AC = 12, and CD = 16, what is ED?
anygoal [31]

Answer:

Step-by-step explanation:

EC = 12÷2 = 6

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6 0
3 years ago
Darryl’s credit card has a minimum monthly payment of 2.51% of the card’s balance. If Darryl currently owes $1,431.72, what is h
kupik [55]
Darryl’s credit card has a minimum monthly payment of 2.51% of the card’s balance. 
Darryl currently owes $1,431.72. Let's solve his minimum payment.
=> 1,431.72 * 0.0251 = 35.94 dollars
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here you go....
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Answer:

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Step-by-step explanation:

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7 0
3 years ago
Explain why f(x)=1/(x-3)^3 is not continuous at x=3
Bingel [31]
F(x)=1/(x-3)^3

The denominator can't be equal to zero (we can't divide by zero), then:
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Then the function f is not defined at x=3

Answer: Option <span>b) f is not defined at x= 3</span>
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