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nikitadnepr [17]
3 years ago
15

Please help me find the values!!! I need to submit this soon

Mathematics
1 answer:
Gre4nikov [31]3 years ago
3 0

Answer:

b = 2

c = 2√2

Step-by-step explanation:

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Yakvenalex [24]

Answer:

its 2u^2-4u+5u-12

Step-by-step explanation:

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3 years ago
What is the slope?<br>if possible can you explain?​
Mandarinka [93]

Answer:

m =  \frac{4}{5}

Step-by-step explanation:

The slope of a graph is also known as its gradient, which is the steepness of the graph.

If we are given two points on the line, we can find the slope by taking rise/ run, which is the ratio of the change in y-coordinate against the change in the x-coordinate. This can also be written as a formula:

\boxed{slope =  \frac{y1 - y2}{x1 - x2} }

☆ (x₁, y₁) is the first coordinate and (x₂, y₂) is the second coordinate

In this question, we are given the equation of the line. This equation is already in the slope-intercept form (y= mx +c) since the coefficient of y is 1 and all the other terms are on the other side of the equal sign. In the slope-intercept form, m is the slope while c is the y-intercept.

m= ⅘ since the coefficient of x is ⅘ in the given equation (when the equation is in the slope-intercept form).

6 0
2 years ago
I need the answer to this systems word problem. Step by step explanation please
algol [13]

Answer:

25 miles, and the cost will be $37.50.

Step-by-step explanation:

Mose's charge can be represented by f(x) = 0.5x + 25, Holly's charge can be represented by g(x) = 0.3x + 30.

Set the equations equal to each other: 0.5x + 25 = 0.3x + 30.

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2 years ago
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Ilia_Sergeevich [38]

Answer:

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this is a function

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7 0
3 years ago
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20. The Christmas cheer from the crowd singin
Y_Kistochka [10]

Answer:

the answer is 4/5 because 4 divided by 5 is .80. multiply the .80 by 100 to get 80%

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