3 years ago

Someone please help as soon as possible

Mathematics

1 answer:

TEA [102]3 years ago

5 0

Z=33+10y, y=-33/10+z/10

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Hi, can you please help?

AnnyKZ [126]

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Step-by-step explanation:

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4 years ago

Find the distance between the two points in simplest radical form.

SCORPION-xisa [38]

Answer:

The answer is $\sqrt{61}$

Step-by-step explanation:

The distance formula:

$d = \sqrt{(x_2 - x_1)^{2} + (y_2 - y_1)^{2} }$

☆All we need to do is plug in!

$d = \sqrt{(x_2 - x_1)^{2} + (y_2 - y_1)^{2} } \\ \\ d = \sqrt{( - 1 - 4) ^{2} + ( - 9 - ( - 3))^{2} } \\ d = \sqrt{( - 5)^{2} + ( - 6) ^{2}} \\ d = \sqrt{25 + 36 } \\ d = \sqrt{61}$

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3 years ago

Which polygon has interior angles whose sum is 1440°? octagon nonagon decagon 11-gon

ArbitrLikvidat [17]

Answer:

Decagon

Step-by-step explanation:

We can use the general equation to determine the sum of interior angles:

$I.A. = 180 \times (n-2)$

Since we know the sum of interior angles (I.A.) is 1440°, we must figure out n - the number of sides and so:

$1440=180(n-2)\\\\\frac{1440}{180}=n-2\\\\8=n-2\\\\n=10$

Since n=10 this means that it is a 10 sided shape meaning it's a decagon.

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3 years ago

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A jar is 25 filled with water. If 750 ml more water is poured into the jar, it becomes full. What is the capacity of the jar?

suter [353]

Answer:

775 ml

Step-by-step explanation:

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4 years ago

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Which partial quotients could be added to find 396 ➗ 12?

Nookie1986 [14]

The answer is C. All you have to do it’s divide 396 by 12 then choose C because you add 30 and 3 to get the quotient

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3 years ago

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