3 years ago

Asap, I'm in class, can u help me?

Mathematics

1 answer:

Aleks [24]3 years ago

5 0

Answer:

please what time is it. brooooo

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ABCD is a square. M is the midpoint of BC and N is the midpoint of CD. A point is selected at random in the square. Calculate th

almond37 [142]

Answer:

1/8 or 0.125

Step-by-step explanation:

Let x be the length of the sides of the square ABCD.

Therefore, the length of CN and CM is x/2.

The area of the triangle MCN is:

$A_t = \frac{0.5x*0.5x}{2}=\frac{x^2}{8}$

The area of the square ABCD is:

$A_s =x*x =x^2$

Thus, the probability that a random point lies in the triangle MCN is:

$P=\frac{A_t}{A_s}=\frac{\frac{x^2}{8}}{x^2}=\frac{1}{8}=0.125$

The probability that the point will lie in the triangle MCN is 1/8 or 0.125.

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3 years ago

Simplify Fraction improper 13/8

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Answer:

Exact Form:

13 /8

Decimal Form:

1.625

Mixed Number Form:

1 5/ 8

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2 years ago

Which polygon has an interior angle sum of 1080°?

rosijanka [135]

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its octagon. first and last one it has total 8 sides

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3 years ago

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Last year Rikki sang 960 songs with his rock band. How many songs did he sing per month? How did you get your answer?

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960/12 (months) = 80 (songs per month)

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Tonya wants to estimate what proportion of the students in her dormitory like the dorm food. She interviews a simple random samp

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Step-by-step explanation:

The solution of the problem has been solved on paper and attached in the attachment section. Kindly refer to that and feel free to ask any doubt.

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