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2 years ago

The graph represents a function.

Mathematics

1 answer:

vladimir2022 [97]2 years ago

5 0

(-5, 2) is the only point which we plot in given graph then it still represent a function.

<h3>What is Function?</h3>

A function is a special type of relation in which each and every element of set A have a unique image in its codomain set B.

Here, Given points on graph

{(-4, 2), (-2, -3), (2, 3), (3, -1)}

2 and -2 are already available in given ordered pair.

so only (-5, 2) is the only option which satisfies the definition of function.

Thus, (-5, 2) is the only point which we plot in given graph then it still represent a function.

Learn more about function from:

brainly.com/question/12431044

#SPJ1

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Factor the expression using distributive property: 72b + 45

ANTONII [103]

The answer would be 9(8b+5)
this is how you do it...
1. find the GCF of both numbers in this one the GCF would be 9
now, what do you multiply 9 by to get 72... 8, so 8 would go into the parenthesis and because there is a variable there which is 'b' the 8 would become '8b' now what do you multiply 9 with to get 45? '5' so you would add 5 into the parenthesis and that would be your answer!

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3 years ago

How is the decimal system related to the metric system?

AveGali [126]

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3 years ago

20 points

djverab [1.8K]

Answer:

To solve the system below by substitution, replace y in the second equation with 7−6x.

==> False

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3 years ago

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suter [353]

Answer:

Use Pythagorean:

a² + b² = c²

x² = 13² - 5²
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x = √144
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3 years ago

The football team has 30 more members than the basketball teams. If each group had 10 more members, the ratio of their membershi

PIT_PIT [208]

the football team has 30 more players than the basketball team, so the number of players on the football team is x= 30 + y.

Then you have to add on the extra ten players to each team so that the ratio fits. Now the football team is

10 + 30 + y (or 40 + y) and the basketball team is 10 + y.

Next you need to divide the ratio by its respective parts since a third of the football team is equal to half of the basketball team. So you end up with this equation:

(40 + y)/3 = (10 + y)/2

multiply the three over to the other side to cancel it out. Same with the two. So, now the equation is:

80 + 2y = 30 + 3y

Subtract the 30 from the 80 and the 2y from the 3y and you have your answer: y = 50.

Go back up to the top where you found out that x = 30 + y and put the 50 in place of the y, giving you x = 80

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3 years ago