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tresset_1 [31]
3 years ago
6

The resultant force, R, is related to two concurrent forces, X and Y, acting at right angles to one another, by the formula R^2=

x^2+y^2 . Rewrite the formula for Y.
Mathematics
2 answers:
vekshin13 years ago
7 0

the answer is y=√r^2-x^2

Korvikt [17]3 years ago
5 0
To find the formula for y in the equation:
r^2=x^2+y^2
First thing we do is we must isolate the y variable
y^2=r^2-x^2
To simplify our answer is we will square root both of the sides of the equation,
y= \sqrt{r^2-x^2}
and this will be the formula for the resultant force for y.
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Find the Area of the figure below, composed of a rectangle and a semicircle.
Mamont248 [21]

Answer:

68.1 units²

Step-by-step explanation:

Start by finding the area of the rectangle...

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2 years ago
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3 years ago
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leonid [27]

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Find the point-slope form of the equation of the line passing through the points (5, –1) and (6, –8).
balandron [24]

Answer: y+1=-7 (x-5)

Step-by-step explanation:

The formula for point-slope form is y-y1= m (x-x1)

Step 1- Finding the slope by using formula    \frac{y2-y1}{x2-x1}:

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-8+1 = -7

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Step 2- Then insert numbers in point slope form:

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