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Dafna11 [192]
3 years ago
12

2. (04.01) Which point could be removed in order to make the relation a function? (4 points) {(-9, -8), (-8, 4), (0, -2), (4, 8)

, (0, 8), (1, 2)} O (4,8) O (0,8) O (-9, -8) O (1,2)​
Mathematics
1 answer:
damaskus [11]3 years ago
8 0

Answer:

We are given order pairs  (–9, –8), (–{(8, 4), (0, –2), (4, 8), (0, 8), (1, 2)}.

We need to remove in order to make the relation a function.

Step-by-step explanation:

Note: A relation is a function only if there is no any duplicate value of x coordinate for different values of y's of the given relation.

In the given order pairs, we can see that (0, –2) and (0, 8) order pairs has same x-coordinate 0.

So, we need to remove any one (0, –2) or (0, 8) to make the relation a function. hope this helps you :) god loves you :)

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Customers at the Palace Pro Shop receive a 10% discount if they are members. All customers must pay 7% in sales tax. The functio
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Answer:

The total amount a member pays for an item with a regular price of x dollars is T (x) = 0.963<em>x</em>.

Step-by-step explanation:

Key points:

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It is provided that the customers receive a 10% discount if they are members and all customers must pay 7% in sales tax.

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Compute the total amount a member pays for an item with a regular price of x dollars as follows:

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3 0
3 years ago
In a circle a central angle of 144 intercepts an arc of 15 inches. find the length of the radium of the circle in inches
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Answer:

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144/360 = 15/(2pi*radius)

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