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9966 [12]
3 years ago
8

Two adjacent supplementary angles are

Mathematics
2 answers:
Firlakuza [10]3 years ago
4 0

Answer:

line

Step-by-step explanation:

When you put the two angles together, they form perfectly to make a line.

mars1129 [50]3 years ago
3 0
Adds up to 180 degrees. For two angles to be non-supplementary the must sum to anything other than 180 degrees, to be non-adjacent they can't share a common side (Ray)
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Solve for v.<br> 4v = 676
SpyIntel [72]

Answer:

v=169

Step-by-step explanation:

4v=676

Divide by 4.

v=\frac{676}{4}

v=169

6 0
3 years ago
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Please help me!!!<br><br><br> What reason belongs to step 10?
castortr0y [4]

SAS

you see RT = RT

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4 0
3 years ago
If u-ai + bj and v-ci + dj are vectors, then which of the following statements is not true?
alukav5142 [94]

Answer:

Option C

Step-by-step explanation:

Given that u-ai + bj and v-ci + dj are vectors

We have dot product

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7 0
3 years ago
During a weekend, the manager of a mall gave away gift cards to every 80th person who visited the mall. On Saturday, 1,210 peopl
Talja [164]

Answer:

37

Step-by-step explanation:

7 0
3 years ago
the equation of the line / is -3y+4x=9. write the equation of a line that is parallel to the line / and passes through the point
nekit [7.7K]

Hey!

So before trying to figure out the equation of the line, lets change -3y+4x = 9 into slope-intercept form:

-3y + 4x = 9

-3y = -4x + 9

y = (4/3)x - 3

Now that you have the equation in slope-intercept form we can find the equation of the line parallel to this. One thing that we are given from this equation is the slope of the line, the slope for two parallel lines are the same. So we know that the slope of the line is 4/3. We are also given another point on the line and we can plug this point in for y and x to find the y-intercept or b:

6 = (4/3)(-12) + b

6 = -16 + b

22 = b

Now that we know b, we have both the y-intercept and the slope so our equation would be:

y = (4/3)x + 22

4 0
3 years ago
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