3 years ago

Here is a list of numbers.

Mathematics

1 answer:

alina1380 [7]3 years ago

7 0

Answer:

8, 16, 20, 40, 64, 80

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(+,-)

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quadrant 1 is (+,+)

quadrant 2 is (-,+)

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quadrant 4 is (+.-)

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Anettt [7]

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<u>Find the reciprocal of 1/40:</u>

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Suppose a triangle has two sides of length 33 amd 37, and that the angle between these two sides is 120°. What is the length of

jeka57 [31]

Answer:

c = 60.65 cm

Step-by-step explanation:

Given that,

The two sides of a triangle are 33 cm and 37 cm.

The angle between these two sides is 120°.

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$c^2=a^2+b^2-2ab\cos C$

a = 33 cm, b = 37 cm and C is 120°

So,

$c^2=(33)^2+(37)^2-2\times 33\times 37\cos (120)\\\\c=60.65\ cm$

So, the length of the third side of the triangle is 60.65 cm.

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17.156 is the rational number, if the number can be put into fraction form then it is considered rational

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Assume that random guesses are made for nine multiple choice questions on an SAT test, so that there are nequals9 trials, each

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