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mixas84 [53]
3 years ago
9

I NEED HELP ASAPPPPP ​

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
6 0

Answer:

y=55 degrees x=125 degrees

Step-by-step explanation:

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For each pair of points below, think about the line that joins them. For which pairs is the line parallel to the x-axis? Circle
Ksivusya [100]

Answer:

The correct answer is (b).

Step-by-step explanation:

A line is parallel to the x axis if it has a slope equal zero. Then if we compute the slope of the line that joins  the points (3,9), (8,9) then

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}=\frac{9-9}{3-8}=\frac{0}{-5}=0

This implies that the line which that joins this points is parallel to the x-axis.

Observe that the slopes of the lines corresponding to the other items are nonzero.

8 0
4 years ago
8x + 2x - 5 = -35 <br><br> Can someone help me with this answer and how to show my work?
SashulF [63]
The answer is X= -3 and the work is 8x+2x-5= -35 so the -5 turns to a positive 5 and cancels itself it out so -35 becomes -30 then you add 8x and 2x then you get get 10x then you divide -30 by 10 and you get -3
7 0
3 years ago
20. Find the quotient.
ozzi

Answer:

The correct answer is J. 10

Step-by-step explanation:

The answer to the equation 4/5 divided by 2/25 is equal to 10.

5 0
4 years ago
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HELP PLEASE In this polygon, all angles are right angles. What is the area of this polygon? Enter your answer in the box. ft² Po
Stels [109]

Answer:

258 ft²

Step-by-step explanation:

This shape is represented as a rectangle with dimensions of 18ft by 21 ft and a portion of it that has been cut out.

Let's find the area of the original rectangle:

  • 18ft x 21ft
  • 378 ft²

Now let's find the area of the part cut out:

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  • 12 ft x 10ft
  • 120 ft²

Subtract the part cut out from the original rectangle:

  • 378 ft² - 120ft²
  • 258 ft²

-Chetan K

6 0
3 years ago
Read 2 more answers
Anyone know this if u do pls help and have a nice day
muminat
Because for input=-2 there are more than one outputs. It means the this is not a function and it’s impossible to find a rule.
8 0
3 years ago
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