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timofeeve [1]
3 years ago
7

Anyone know the answer?

Mathematics
1 answer:
Cloud [144]3 years ago
8 0

Answer:

y=-4x so slope is -4

Step-by-step explanation:

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Convert 26.2 mi to kilometers using 1 mi = 1.6 km.
PilotLPTM [1.2K]
1mile=1.6 kilometer
26.2miles=26.2*1.6=41.92 kilometers
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А ___is just another way of saying what we want to count<br> by on our graph.
Anvisha [2.4K]

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an axis

Step-by-step explanation:

<h3 />

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4 years ago
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Can someone help? Thanks! It will be explained in the picture :)
alex41 [277]

Answer:

I think you multiply 4 by 5 ft

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3 years ago
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suppose an architect draws a segment on a scale drawing with the end points (0,0) and (3/4,9/10). the same segment on the actual
dlinn [17]

Let the segment be represented by AB where A(0,0) = A(x_{1}, y_{1}) and B(3/4,9/10) = B(x_{2}, y_{2}).

The length of the segment drawn by architect can be calculated using distance formula:

AB =\sqrt{}( x_{2}- x_{1})^ {2} + (y_{2}- y_{1})^ {2}

AB=\sqrt{(3/4-0)^{2}+(9/10-0)^{2}

AB=\sqrt{9/16+81/100} \\

AB = (6\sqrt{61})/40

Similarly, Let the actual end points of segment be AC where A(0,0) = A(x_{1}, y_{1}) and C(30,36) = C(x_{2}, y_{2}).

The length of the original segment can be calculated using distance formula:

AC =\sqrt{}( x_{2}- x_{1})^ {2} + (y_{2}- y_{1})^ {2}

AC=\sqrt{(30-0)^{2}+(36-0)^{2}

AC=\sqrt{900+1296} \\

AC = (6\sqrt{61}).

Thus, the actual length is 40 times the length of the segment drawn by the architect.

Thus, the proportion of the model is 1:40

4 0
3 years ago
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Find what theses are ,SSS ect
svp [43]

Answer:

Step-by-step explanation:

look at each picture to see what they are stating is the same in each of the triangles... the marks thur the lines means they are the same length, or the double or triple arcs in the angles means those are the same.  so if there are two sides that are the same... you can say SSS , if there are two angles that are the same you can say  ASA  .  the one where there is one side and one angle the same  you can say SAS .... hmmm  kinda get it?

6 0
3 years ago
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