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spin [16.1K]
3 years ago
13

1. Find the values of X and Y.

Mathematics
1 answer:
Andrei [34K]3 years ago
4 0
156 and (14y+30) are opposite angles so they are the same. You can use this information to put them into an equation to solve;

14y+30 = 156
You want you the the y's alone, so you subtract 30 from each side.
14y = 126
Then divide each side by 14 to get what just 1 y is.
y = 9

Then to find what the other pair of opposite angle add up to subtract 156x2 from 360
156x2 = 312             360-312 = 48

Halve 48 to get the sum of just one of the opposite angles
48/2 = 24
Now you know that 3x = 24.       Solve this equation
                                 x = 8
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Write a description of the rule (x, y) = (x - 4, y + 3).
storchak [24]

9514 1404 393

Answer:

  translate 4 left and 3 up

Step-by-step explanation:

The value added to the x-coordinate is the translation to the right. Here, it is -4, so the translation is 4 units left.

The value added to the y-coordinate is the translation up. Here, it is +3, so the translation is 3 units up.

The rule effects a translation 4 units left and 3 units up.

4 0
3 years ago
Convert 11.75 millimeters to meters
blsea [12.9K]

Hello!

1,000 millimeters make a meter. To convert millimeters to meters, we just divide by 1,000, or move the decimal to the right 3 places.

11.75/1000=0.01175

Therefore, our answer is 0.01175 meters.

I hope this helps!


3 0
3 years ago
Read 2 more answers
Which of the following is the contrapositive of the statement,”if the show is a new episode, then I will record it”?
Mars2501 [29]

can you explain your answer more


6 0
3 years ago
Read 2 more answers
Instructions
Gnoma [55]
Lets just choose the first one, 3 4 and 5. According to the Pythagorean Theorem,
a^2+b^2=c^2

So lets plug in our numbers.

3^2+4^2=c^2

The answer should be 5, but lets make sure.

3*3 = 9
4*4 = 16
9+16=c^2
25 = c^2
Square root both sides so:
5=c
And sure enough 5 is the last number on that list. The order doesn’t matter as long as the value you are trying to find is the c^2.
7 0
3 years ago
<img src="https://tex.z-dn.net/?f=f%28x%29%3Dx%5E%7B4%7D%20-x%5E%7B3%7D%20-7x%5E%7B2%7D%20%2B10%2B5x" id="TexFormula1" title="f(
Slav-nsk [51]
Nice hfiebeiciysbwjwkdkcoc
7 0
3 years ago
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