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Nataliya [291]
3 years ago
10

Find the constant of proportionality (r) in the equation y=rx

Mathematics
1 answer:
Schach [20]3 years ago
8 0

Answer:

0.1

Step-by-step explanation:

r = y/x

r = 1.4 / 14 = 0.1

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Free_Kalibri [48]
I’m terms of 12 in is the correct answer.
7 0
3 years ago
Is this a function. ?
goldenfox [79]

Answer:

No

Step-by-step explanation:

4 0
3 years ago
the sum of two integers with different signs is 8. give two possible integers that fit this description
hammer [34]
Two of the possible answers might be the followings:
 a. 10+(-2)=8
b.    9+(-1)=8
so the integers are +10, -2  and +9, -1
3 0
3 years ago
aron is reading a graph of equivalent ratios. If one of the ratios is represented as (6, 2), which could be another ratio? (1, 3
Usimov [2.4K]

Answer

(3,1)

Explanation

(6,2) is the same as (3,1) because the x value and y value are proportional, meaning you multiplied or divided both the x value and y value by the same number.

6 divided by 2 is 3.

2 divided by 2 is 1.

(1,3) doesn't work because the x value and y value are switched.

6 divided by 6 is 1.

2 divided by 6 is not 3.

(8,12) doesn't work because the x value and y value are switched... and it wouldn't work anyways.

6 divided by 3/4 is 8.

2 divided by 3/4 is not 2.

(12,8) doesn't work because the x value and y value aren't proportional.

12 divided by 2 is 6.

8 divided by 2 is not 6.

Therefore only (3,1) could be another ratio to (6,2).

3 0
3 years ago
PLEASE HELP ASAP
BaLLatris [955]

The value k needed for the transformation of f(x) to g(x) = f(k · x) is equal to 3.056.

<h3>How to find the find the dilation factor</h3>

In this problem we have the following relationship bewteen the two <em>quadratic</em> equations: g(x) = f(k · x), which means that for all y the following relationship between f(x) and g(x):

k = \frac{x_{g}}{x_{f}}

Let suppose that y = 3, then x_{f} = - 5.5 and x_{g} = - 1.8, then the value k is:

k = (- 5.5)/(- 1.8)

k = 3.056

The value k needed for the transformation of f(x) to g(x) = f(k · x) is equal to 3.056.

To learn more on transformations: brainly.com/question/11709244

#SPJ1

6 0
2 years ago
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