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Strike441 [17]
3 years ago
5

Determine if each relation is a function

Mathematics
2 answers:
Serhud [2]3 years ago
8 0

Answer:

yes, it's a function

Step-by-step explanation:

a function is when the domain box has no repeating numbers

Archy [21]3 years ago
6 0
No; you can not have an x-value go to more than one y-value
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Does this seem answer seem correct?
Blababa [14]
I mean I think so I’m not completely sure it’s a really hard question
5 0
3 years ago
6. Becca is helping to sell tickets to the spring musical. They sold 135 tickets and collected $799. Each student ticket costs $
slega [8]

Answer:

$400 dollars in five dollar tickets then $399 dollars in seven dollar tickets.

so you do $400+$399=799

Step-by-step explanation:

You do $400÷5=80 then you do $395R4÷7=55 Then you do 55+80=$135.

so 55 adult tickets and then 80 student tickets.

8 0
3 years ago
Share £880 into the ratio of 3:1
Shkiper50 [21]

Answer:

1/880

Step-by-step explanation:

4 0
3 years ago
A livestock vaccine is to be given at the rate of 2 milliliters for each 13 pounds of body weight. How much should be given to a
antiseptic1488 [7]

Answer:

8 mil.

Step-by-step explanation:

3 0
3 years ago
What are the real and imaginary parts of the complex number?
Licemer1 [7]

Answer:

The real part is 2

The imaginary part is -5

Step-by-step explanation:

A complex number consists of a real part and an imaginary part. For example given the complex number z = x+it

x is the real part of the complex number z i.e Re(z) = x

Imaginary part of the complex number z is y i.e Im(z) = y.

Note that the real part are on the x axis of a graph while the y axis is the imaginary axis attached to the complex notation i

Given the complex number 2-5i

Comparing 2-5i to x+iy

x= 2 and y = -5

The real part is 2 (value that is not attached to the complex notation)

The imaginary part is 5(value attached to the complex notation)

8 0
3 years ago
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