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Talja [164]
3 years ago
11

Is this a function or not a function (2,5), (4, -2), (3,3), (5,4), (-2,5)

Mathematics
2 answers:
Lena [83]3 years ago
4 0

Answer:

Yes, it is a function

Step-by-step explanation:

A function is where there is no two of the same domain.

The domain is the first coordinate.

Hope This Helps :)

worty [1.4K]3 years ago
4 0

Answer: function

Step-by-step explanation:

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Write and solve the equation. Show all work.
ozzi

Answer:

27

Step-by-step explanation:

57 - 3 = 54. 54/2 = 27.

4 0
3 years ago
What is the measure of angle b°?​
Tasya [4]

Answer:

b = 110°

Step-by-step explanation:

The sum of angles in a trapezoid is 360°

Summing the angles we get:

65°+55°+130°=250°

Then subtracting this value from 360° we get:

360°-250°=110°

Final answer of 110°

7 0
2 years ago
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Mr. Sonny's science class is calculating the average number of blinks per minute. Jan blinks 57 times in 3 minutes. What is her
Vlada [557]

b. Every 24 minutes

Step-by-step explanation:

A neon sign blinks every 6 minutes, and another sign blinks every 8 minutes.

The first step is to:

Find and list multiples of each time each neon sign blinks.

This means, we find the Multiples of 6 and 8

Multiples of 6:

6, 12, 18, 24, 30, 36

Multiples of 8:

8, 16, 24, 32, 40

The first and common multiple of 6 and 8.

Therefore, the Least common multiple [LCM(6, 8) ] = 24

Hence, they often blink at the same time every 24 minutes.

Therefore, option b.Every 24 minutes is correct.

please mark me brainliest!

3 0
2 years ago
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Is it a,b,c or d I have 5 minutes please hurry
snow_lady [41]

Answer:

its a

Step-by-step explanation:

4/12 = 1/3

5 0
3 years ago
Read 2 more answers
Write in simplest radical form: √208
Arte-miy333 [17]

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6 0
3 years ago
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