3 years ago

The distance-time graph represents a journey made by joe

Mathematics

1 answer:

Rainbow [258]3 years ago

3 0

If the question is 1st image:-

Second image contains answer.

I hope it helps.

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What is the greatest cThe work that Yi did to find the greatest common factor of 42 and 63 is shown below.

bija089 [108]

Yi forgot two factors of 63, which are 3 and 21.

This would make the greatest common factor 21.

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3 years ago

One edge of a cube measures 5.4 meters. What is the volume of the cube?

matrenka [14]

157.464m^3

This is because using the formula, a^3, you get 5.4^3 which equals 157.464.

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4 years ago

What is the range of the given function? Thank you !!!!

Hatshy [7]

Answer:

Option B: {y | y = -7, -1, 0, 9}

Step-by-step explanation:

The range of a function is the set containing the all the values of the y-coordinates of the points of the function.

This function's points have the y-coordinates: 9, 0, -7, -1

The range is: {-7, -1, 0, 9}

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4 years ago

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Solve for z. –2.9 + 4.2z = –14.73 − 12.74 + 0.3z z =

Kobotan [32]

Answer:

$\boxed{z = -6.3}$

Step-by-step explanation:

$= > - 2.9 + 4.2z = - 14.73 - 12.74 + 0.3z \\ \\ = > - 2.9 + 4.2z = - 27.47 + 0.3z \\ \\ = > 4.2z - 2.9 = 0.3z - 27.47 \\ \\ = > 4.2z - 0.3z - 2.9 = - 27.47 \\ \\ = > 3.9z = - 27.47 + 2.9 \\ \\ = > 3.9z = - 24.57 \\ \\ = > z = - \frac{24.57}{3.9} \\ \\ = > z = - 6.3$

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3 years ago

In a class of 25 students , 12 have taken in mathematics , 8 have taken mathematics but not biology . Find

lina2011 [118]

Answer:

I.4

ii.13

Step-by-step explanation:

....ur welcome........

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3 years ago

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