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Ivanshal [37]
2 years ago
15

Please help ASAP PL u will get 15 points and brainliest

Mathematics
1 answer:
inysia [295]2 years ago
6 0

To be a function each different x value would have a different Y value.

First one is a function, there are no repeated Y values.

The second one is a function.

Third one is not a function because it has two identical Y values with different x values.

The fourth one is a function.

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Which expression shows the result of applying the distributive property to 3(1/5x − 1/7)?
elena55 [62]
<span>The expression that shows the result of applying the distributive property to 3(1/5x − 1/7) is:

3/5(x) - 3/7

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3 years ago
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Find the area of this semi-circle with radius, r = 66cm. Give your answer rounded to 1 DP.​
Darya [45]

Answer:

414.857143

Step-by-step explanation:

r=66

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=414.857143

4 0
1 year ago
Ok ok this i need help
lakkis [162]

Answer:

2

Step-by-step explanation:

18-4^2=2

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2 years ago
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Shontell spends $7 a month plus $0.10 per minute. Determine whether the cost per month is proportional to the to the number of m
kirza4 [7]
Equation is 0.1x + 7

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3 years ago
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PLEASE HELP ME ASAP ITS TIMED
WINSTONCH [101]

Answer:

The solution is (2, 1).

All other ordered pairs do not work.

Step-by-step explanation:

-2x + 5y = 1

5x - 3y = 7

-10x + 25y = 5

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y = 1

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5x = 10

x = 2

(2, 1)

The solution is (2, 1).

All other ordered pairs do not work.

3 0
2 years ago
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