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3 years ago

Help it’s due by 11:59..........................help!

Mathematics

2 answers:

navik [9.2K]3 years ago

5 0

Answer:

1) 7/2

2)DNE i think

3)1/-9

4)5/13 ??

5)1/1

6) 7/-3 ??

Step-by-step explanation:

pretty much the opposite ya know.

otez555 [7]3 years ago

5 0

Answer:

1) 7/2

2) undefined

3) -(1/9)

4) 5/13

5) 1

6) -(7/11)

Hope it will help you :)

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PLZ HELP ME I will give u 10 points PLZZ HELP ME

zhannawk [14.2K]

Answer:

1000

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Step-by-step explanation:

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2 years ago

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Answer:

Step-by-step explanation:

185,000 $\\\sqrt{x}$

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3 years ago

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Explain how to find the surface area of a can of fruit with a height of 80 mm and a diameter of 60 mm. Give the area in your exp

8_murik_8 [283]

Answer:

$S=6600\pi \text{ mm}^2$

$S\approx 20724 \text{ mm}^2$

Step-by-step explanation:

A can of fruit is geometrically a cylinder.

We are talking about the <u>surface area of a cylinder</u>:

$S=2\pi rh+2\pi r^2$

$\pi \approx 3.14$

$r: \text{radius}$

$h: \text{height}$

Factoring, we have:

$S=2\pi r (h+r)$

Calculating the surface area of the can of fruit:

$S=2\pi (30) (80+30)$

$S=2\pi (30) (110)$

$S=6600\pi$

$S\approx 20724 \text{ mm}^2$

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2 years ago

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Twelve percent of the population is left handed. Approximate the probability that there are at least 20 left-handers in a school

DochEvi [55]

Answer:

Step-by-step explanation:

We would assume a binomial distribution for the handedness of the population. Let x be a random variable representing the type of handedness in the population. The probability of success, p is that a randomly chosen person is left handed only. Then probability of failure is that a chosen person is not left handed only(right handed only or both).

p = 12/100 = 0.12

number of success, x = 20

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3 years ago

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So the number of games lost = 40 - 24

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3 years ago

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