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Tems11 [23]
3 years ago
10

Which graph represents a function? Ay ny ty

Mathematics
2 answers:
nirvana33 [79]3 years ago
6 0

Answer: it would be the fourth one with the line going straight across the top

Step-by-step explanation: To use the vertical line test, take a ruler or other straight edge and draw a line parallel to the y-axis for any chosen value of x.

If the vertical line you drew intersects the graph more than once for any value of x then the graph is not the graph of a function.

Andrew [12]3 years ago
5 0

Answer: it would be the last

Step-by-step explanation:

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Prime factorization of 75​
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Answer:

Prime factorization: 75 = 3 x 5 x 5, which can also be written 75 = 3 x 5²

Step-by-step explanation:

75 is a composite number.

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Help <br> me <br> With this math problem
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Given: ΔABC Prove: The three medians of ΔABC intersect at a common point.
Marta_Voda [28]
<span>Given: ΔABC

When written in the correct order, the two-column proof below describes the statements and justifications for proving the three medians of a triangle all intersect in one point are as follows:

Statements                                                          Justifications

Point F is a midpoint of Line segment AB        </span><span>by Construction               
Point E is a midpoint of Line segment AC
Draw Line segment BE
Draw Line segment FC 

Point G is the point of intersection between
Line segment BE and Line segment FC               Intersecting Lines Postulate

Draw Line segment AG                                        by Construction

Point D is the point of intersection between
Line segment AG and Line segment BC              Intersecting Lines Postulate

Point H lies on Line segment AG such that
Line segment AG ≅ Line segment GH                 by Construction

</span><span>Line segment FG is parallel to line segment
BH and Line segment GE is parallel to line
segment HC                                                         Midsegment Theorem

</span><span><span>Line segment GC is parallel to line segment
BH and Line segment BG is parallel to
line segment HC                                                  Substitution</span>

</span>BGCH is a                                                        <span><span><span><span>Properties of a Parallelogram </span>parallelogram                                                   (opposite sides are parallel)</span>

</span>Line segment BD ≅ Line segment                    </span><span><span>Properties of a Parallelogram </span>DC                                                                    (diagonals bisect each other)   

Line segment AD is a median                          Definition of a Median</span>

Thus the most logical order of statements and justifications is: II, III, IV, I
7 0
3 years ago
Find the slope and y-intercept of the following linear equation. Express the y-intercept as a coordinate pair y = 7x
strojnjashka [21]

Answer:

slope: 7

y intercept (0 , 0)

Step-by-step explanation:

y = 7x

equation of line: y = mx + b      m: slope     b: y intercept

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6 0
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Provide 3 examples showing that an even number is not always the GCF (greatest common factor) of two numbers.
Gwar [14]
3 examples is that you can't multiply 1
7 0
3 years ago
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