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Ber [7]
2 years ago
15

Explain in your words what the coefficient of friction represents in the context of

Mathematics
2 answers:
Lelechka [254]2 years ago
6 0

Answer:

The coefficient of friction is the ratio of friction to the normal reaction.

the coefficient for an icy is 0.4.

puteri [66]2 years ago
5 0

Answer:

f= 0.30, 0.50, 0.70, 0.90

Step-by-step explanation:

You might be interested in
What is <br> the equation of the line that passes through the points (-6,6) and (-1,-9)
IgorLugansk [536]

Answer:

The answer to the question provided is y = -3x - 12.

Step-by-step explanation:

❃Incase you forgot what the linear equation formula is ☟

y = mx + b

❃Incase you also forgot, what the slope formula is ☟

m = \frac{y_2 - y_1 }{x_2 - x_1}

➊ First: We are going to be solving for the slope.

m = \frac{  - 9 - 6}{ - 1 - ( - 6)} = \frac{ - 15}{ \: \: \: 5} = - 3

➋Second: We find the y-intercept.

y = mx + b \\ 6 = - 3( - 6) + b \\ 6 = 18 + b \\ \frac{  - 18 =  - 18 \: \: \: \: \:  \:  \:  \:  \:  \:  \:  \: }{ - 12 = b}

➌Third: Plug in.

y =  - 3x - 12

6 0
2 years ago
In the graph shown, at what value of x does the value of y change from increasing to decreasing or decreasing to increasing?
kotykmax [81]

Answer:

Your original answer is corrrect

Step-by-step explanation:

At X= -1, Y decreases and then it rises back to -1 and continues to increase

3 0
3 years ago
What are two ways friction can be increased
mihalych1998 [28]
By making the surface rougher and to increase the force pushing the surfaces together.
7 0
3 years ago
Read 2 more answers
Can you please help me with this
dem82 [27]

The answer is 63

Glad I could help :)

6 0
2 years ago
Read 2 more answers
Show that the equation represents a circle by rewriting it in standard form, and find the center and radius of the circle.
sashaice [31]
<span>5x^2 + 5y^2 + 10x − y = 0 it is the same of </span>
<span>x^2 + y^2 + 2x −1/5y = 0
and then </span>
(x + 1)^2 - 1+  (<span><span>y−1/10)^2  -1/100=0
</span> </span>(x + 1)^2 +  (<span>y −1/10)^2  =(101/100)

the center is C(-1, 1/10), and the radius is R= sqrt(101)/10
</span>
4 0
3 years ago
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