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madam [21]
3 years ago
12

Which of the following relations is a function?

Mathematics
1 answer:
Temka [501]3 years ago
7 0
The answer is a. to be a function there can’t be an x value that is the same to a different y value. so as an example (6,7) (3,2) (5,6) (6,3) is not a function because 6 appears 2 times as an x value but with different y values. but you can have the same y value.
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Determine the relationship between the two triangles and whether or not they can be proven to be congruent
nikklg [1K]

Answer:

can be proven

Step-by-step explanation:

because the lines inside the triangle line up and if you put one triangle on top of the other they would line up

5 0
3 years ago
Read 2 more answers
I need help ASAP it’s due tomorrow and I don’t understand it
Vinvika [58]
Multiply the four, canceling it out. Multiply the four with the negative nine. Divide 9 by -36 and you get x=4
6 0
3 years ago
7
elixir [45]

The area of the track will be 78501 m². The area of the track is equal to the area of the circle.

<h3>What is the area?</h3>

The space filled by a flat form or the surface of an item is known as the area.

The number of unit squares that cover the surface of a closed-form is the figure's area. Square meters and other similar units are used to measure area.

The area of the track is found as;

\rm A=\frac{\pi}{4} d^2 \\\\ \rm A=\frac{3.14}{4} (100)^2 \\\\ A=7850 \ m^2

Hence, the area of the track will be 78501 m².

To learn more about the area, refer to the link;

brainly.com/question/11952845

#SPJ1

8 0
3 years ago
What expression is equal to 5/8?<br> pls help!
ehidna [41]

Answer:

10/16; 15/24; etc

Step-by-step explanation:

if u multiply any fraction, both parts of it by the same number, ull get an equal expression. so, for example, 5*2/8*2=10/16=5/8

8 0
3 years ago
Graph 18x-6y=-30 indentify the slope and y intercept
CaHeK987 [17]

Answer:

y=3x+5

Step-by-step explanation:

  1. start by putting 18x on the other side of the equation

- to do this you have to subtract, so it will be -18x now

2. now you have -6y=-18x-30

3. now you need to divide -6 by -18 and -30 on the other side to get y by itself

4. this will leave you with y=3x+5 because 6 divided by 18 is three and 30 divided by 6 is five.

I hope this helps!!

5 0
3 years ago
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