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Sindrei [870]
3 years ago
12

A flower bed is in the shape of a triangle with one side twice the length of the shortest​ side, and the third side is 2525 feet

more than the length of the shortest side. find the dimensions if the perimeter is 189189 feet.
Mathematics
1 answer:
guapka [62]3 years ago
3 0
X + 2x + (x+ 2525) = 189189
4x = 186664
x = 4666
2x = 9332
x+ 2525 = 4919
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Which relation has a domain of (2, 4) and a rang of (2, 8)
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Domain: x values
Range: y values
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See which ones match

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6 0
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What is the length of YZ and BC?
nirvana33 [79]

Answer:

YZ = 30 and BC = 6

Step-by-step explanation:

Since ABCDE and YXWVZ are similar figures then the ratios of corresponding sides are equal, that is

\frac{AB}{YX} = \frac{AE}{YZ} ← 2 pairs of corresponding sides

that is

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Similarly

\frac{AB}{YX} = \frac{BC}{XW}, that is

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8 0
3 years ago
Write an equation in slope-intercept form for the line that has the given slope and contains the point. Please show some work.(
Paha777 [63]

Answer:

An equation in the slope-intercept form will be:

y=-\frac{1}{2}x+0

Step-by-step explanation:

Given the points

  • (4, -2)
  • (2, -1)

Finding the slope between the points

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(4,\:-2\right),\:\left(x_2,\:y_2\right)=\left(2,\:-1\right)

m=-\frac{1}{2}

We know that the slope-intercept form of the line equation is

y=mx+b

where m is the slope and b is the y-intercept.

substituting the values m=-1/2 and the point (4, -2) to determine the y-intercept i.e. 'b'.

y=mx+b

-2=-\frac{1}{2}\left(4\right)+b

\frac{1}{2}\cdot \:4+b=-2

-2+b=-2

b=0

Now, substituting the values b=0 and m=-1/2 to determine the equation in the slope-intercept form.

y=mx+b

y=-\frac{1}{2}x+0

Thus, an equation in the slope-intercept form will be:

y=-\frac{1}{2}x+0

5 0
3 years ago
5(x – 10) = 30 – 15x
Ilia_Sergeevich [38]
If you are trying to find X it is 4
3 0
3 years ago
Read 2 more answers
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