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dimaraw [331]
3 years ago
8

Which line is perpendicular to a line that has a slope of One-half?

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
8 0

Answer:

Step-by-step explanation:

Yanka [14]3 years ago
4 0

Answer:

I believe it is CD

Step-by-step explanation:

AB is wrong and the others don't make sense. If I am wrong pls correct me :)

I hope this helps!

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What is the least common denominator of 10 and 14​
o-na [289]

Answer:

70

Step-by-step explanation:

5 0
2 years ago
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How to simply 11/20 in fraction form
Ivenika [448]
You can't simplify 11/20. hope that helped
7 0
3 years ago
Find the area of the circle. Round to the nearest whole number
GuDViN [60]

Hello!

\mathcal{GIVEN:}

  • Diameter of the circle = 12 cm

\mathcal{TO\:FIND:}

Area of the Circle

\mathcal{SOLUTION:}

A=πr²

Hey! We have the diameter, not the radius.

Don't panic. In order to find the radius, we should divide the diameter by 2.

So, the radius is 6.

Plug it into the formula:

A=π(6)²

A=π(36)

A≈113 cm

Hope it helps!

Good luck and enjoy your day!

-SnowFlake

8 0
3 years ago
A number divided by -9 is 16. What is the missing number?
kondor19780726 [428]
X/(-9) = 16

x/(-9) x (-9) = 16(-9)

x = 16(-9)

x =  - 144

hope this helps
7 0
3 years ago
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Based on a research​ survey, when 1020 adults were asked about hand​ hygiene, 44% said that they wash their hands after using pu
aleksley [76]

Considering that the subjects are chosen without replacement, they are not independent, and the probability cannot be found using the binomial distribution.

The binomial distribution and the hypergeometric distribution are quite similar, as:

  • They find the probability of exactly x successes on n repeated trials.
  • For each trial, there are only two possible outcomes.

  • The difference is that the binomial distribution is for independent trials, that is, in each trial, the probability of success is the same, while the hypergeometric distribution is for dependent trials.
  • If the sample is without replacement, the trials are not independent, thus the hypergeometric distribution is used, not the binomial.

A similar problem is given at brainly.com/question/21772486

7 0
2 years ago
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