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Naily [24]
3 years ago
9

What is the constant of proportionality?

Mathematics
1 answer:
inessss [21]3 years ago
5 0

The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same ratetion:

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Plz let me know if yes or no, and plz explain!!!
damaskus [11]

Answer:

Yes

Step-by-step explanation:

Because they are reflecting over a x intercept

7 0
2 years ago
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Determine the slope of the line that has the following coordinates: (1, 4)(2, -6)
timama [110]

Answer:

-10

Step-by-step explanation:

First use this equation: (y2 - y1) / (x2 -x1)

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6 0
3 years ago
If f(x)=5x^3 and g(x)=x+1, find (f•g)(x)
alukav5142 [94]

Hello from MrBillDoesMath!

Answer:

5 x^3 + 15 x^2 + 15 x + 5 , none of the provided choices

Discussion:

f(x) = 5 x^3

g(x) = x+ 1  

=>

(f•g)(x) =

f(g(x)) =

f(x+1) =

5 * (x+1)^3 =

5 x^3 + 15 x^2 + 15 x + 5

which is none of the provided answers.

Thank you,

MrB

5 0
3 years ago
What is the exact value for the expression the square root of 189. − the square root of 21. + the square root of 84.? Simplify i
klemol [59]
<span>It's 4 the square root of 21</span>
7 0
3 years ago
Use fractión strips or number lines to find each sum or difference 3 1/2 + 1 1/2
ElenaW [278]

Answer:

3 1/2 plus 1 1/2? if thats it then it would be 5 i guess

Step-by-step explanation:

5 0
3 years ago
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