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valkas [14]
3 years ago
5

Write a y=kx equations for the problems below:

Mathematics
1 answer:
mr Goodwill [35]3 years ago
3 0

Answer:

1. x+14

2. x-2/5

3. (x+y)e

4. x-2/3

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ΔRST ≅ ΔXYZ. If RS = 13, YZ = 11, and XZ = 9, what is XY? A. 13 B. 9 C. 2 D. 11
Usimov [2.4K]
The answer is option "A, 13".

As both triangles are similar.
<span>ΔRST ≅ ΔXYZ.
it means RS = XY
YZ = ST
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If tan x=.67, and cos x=.83, what is sin x
Alexxandr [17]

Answer:

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tan x is defined as -------------

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In circle O, the radius is 4, and the length of minor arc AB is 4.2 feet. Find the measure of minor arc AB to the nearest degree
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In this case, the angle would be s/r or 4.2/4  which is 1.05 radians. We have to convert this into degrees and so you would multiply 1.05 by (180/pi) which results in approximately 60 degrees. Remember, if you want to convert radians into degrees, the conversion factor is 180/pi and for degrees into radians, it is pi/180.

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