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inessss [21]
3 years ago
9

Find the missing angle. *

Mathematics
2 answers:
s2008m [1.1K]3 years ago
8 0

Answer:

70

Step-by-step explanation:

A triangle angles add up to 180 so you add up 70 and 40  and then subtract that answer from 180 and you get 70

ASHA 777 [7]3 years ago
6 0

Answer:

70 degrees.

All three sides of a triangle added together will equal 180 degrees. If 70 and 40 are added together then you get 110. Then you subtract the total 180 and the two angles that equal 110. You get 70 degrees, which is your missing angle.

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What is the formula for the slope of a line segment whose endpoints are (x1,y1) and (x2,y2)?
Zolol [24]
Well, to find the slop regardless, you do (Y2 - Y1) Divided by (X2 - X1). It is the same thing when finding the slope of any line.

Ex: (4,5) and (8,6). What is the slope? (6 - 5) / (8 - 4) = 1/4 <--- Slope

Please leave a thanks because you are welcome. Hope this helps :)
7 0
4 years ago
Help me out im stuck on these 2 problems
solniwko [45]
1. A=PiR^2
A=3.14 x 6^6
A=3.14 x 36
A=113.04 m^2

V= AxH
V= 113.04 x 10
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4 0
3 years ago
Which of the following is the graph of y= - x + 1
Ksivusya [100]

Answer:

See picture below

Step-by-step explanation:

To graph properly, remember that:

  • The y intercept of the function, is the value of the function when x=0, and tells (in this case y=1 is the intercept). Locate this point in the graph.
  • The x intercept, which is the value of x when y=0 is x=1. Locate it in the graph.
  • You now have two points of a straight line: join this two points and you would have done it!

5 0
3 years ago
What is the solution to this equation? 6(x-4)+7=-5​
EleoNora [17]

Answer:

x = 2

Step-by-step explanation:

6(x-4) + 7 = -5

6(x-4) + 7 - 7 = -5 - 7

6(x-4) = -12

6(x-4)/6 = -12/6

x - 4 = -2

x - 4 + 4 = -2 + 4

x = 2

4 0
4 years ago
Which is true?
tatiyna

Answer:

I think it's A

Step-by-step explanation:

seems like the only one that is correct

3 0
2 years ago
Read 2 more answers
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