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alexandr1967 [171]
3 years ago
15

Could someone please help me with this question

Mathematics
2 answers:
defon3 years ago
3 0

Answer:

Proportional: second and third, non-proportional: first and fourth

Step-by-step explanation:

Proportional relationships are linear functions that pass through the origin. Using this definition, we can conclude that the proportional relationships are the second and third options whereas the non-proportional relationships are the first and fourth options.

Rina8888 [55]3 years ago
3 0

Answer:

proportional relationship: the second one and the third one the first and the fourth one

Non-proportional relationship: the first and the fourth one

Step-by-step explanation:

Like the first person said, a proportional relationship is when a linear line passes thru the origin, which is known as (0,0), so the second and the third are the only ones that do that, plus they have a y-intercept of a 0 and the others don't.

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The value of x in the equation 4^(2x+5)=8^(3x)
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4⁽²ˣ ⁺ ⁵⁾ = 8³ˣ

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Multiply out the powers, also since the
 
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the width of a rectangle is 3 units less than the length. if the area is 130 square units, then find the dimensions of the recta
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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