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vitfil [10]
3 years ago
9

Finish the sentence: Two quantities are directly proportional when they:

Mathematics
1 answer:
Sveta_85 [38]3 years ago
6 0

Direct proportion simply means the relationship between two variables when C. They increase and decrease at the same rate.

Direct proportion simply means the relationship that exists between two variables whereby the ratio is equal to a constant value.

In a direct proportion, it should be noted that an increase in a quantity will lead to a corresponding increase in the other quantity. Also, a decrease in one quantity also results in a corresponding decrease.

Read related link on:

brainly.com/question/25780550

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Help plz due today. first one gets brainly
Fantom [35]

Answer:

1. 47

2: 23

3: I want to say 51 not for sure though

Step-by-step explanation:

Hope this helps:)

3 0
4 years ago
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X¾(√y/x)y⅝=x^my^n, find n^m
Blababa [14]

Hooke's law says that the force produced by a spring is proportional to the displacement (linear amount of stretching or compressing) of that spring:

F = -kx

where k is called the force constant or spring constant of the spring. Each spring has its own force constant.

The diagram defines all of the important dimensions and terms for a coil spring. For each mass hung on it (the mass could be zero), a spring has some natural length, at which it is neither compressed (shortened) or extended (lengthened). At that point, the upward force produced by the spring is exactly balancing the gravitational force on the mass and spring (remember that the spring itself has mass).

We define the coordinate x so that it is negative when the spring is compressed, zero at the natural length and positive when the spring is extended. The minus sign in F = -kx is there by convention; we think of F as the restoring force. When the spring is compressed, a positive force is required to extend it, and when it is extended, a negative force is required to shorten it, or restore it to its natural length.

If the spring is strong or stiff, k will be large, and k will be small for a weak spring.

Hooke's law is applicable not only to coil springs like the one shown here, but also to the bending of metal and some other materials, the stretching of wires like guitar strings, the stretching of rubber bands, and the stretching and compressing of chemical bonds.

4 0
3 years ago
Find the mode for the given data set.<br><br> A.) 6 <br> B.) 34 <br> C.) 37
Natasha2012 [34]

Answer:

its b 34

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Benny the Barber (see Question 1) is considering the addition of a second chair. Customers would be selected for a haircut on a
Artyom0805 [142]

According to the information presented, Benny should decide not to add a second chair because the average number of clients waiting is 1 (very low), the average waiting time for a client is 10 minutes (very low), and the average time a customer is in the store is 20 minutes (very low).

According to the information, an average of 2 clients arrive at the hairdresser for every hour (60 min) and each cut takes a maximum of 20 minutes. Therefore, the hairdresser would have an average of 40 minutes busy and 20 minutes free for each hour.

Additionally, customers who must wait do not have to spend a long time waiting in the store because the maximum waiting time is 10 minutes (in the case that both customers arrive at the same time).

Below is a graph where the information of both cases is compared (with an additional chair and without an additional chair) and it is inferred that an additional chair is not necessary because the number of clients waiting and the waiting time is not high.

Learn more in: brainly.com/question/25400126

3 0
3 years ago
A data set is made up of these values.
Firdavs [7]
The interquartile range is 7
so a
3 0
3 years ago
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