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jeyben [28]
2 years ago
6

Can you please help me ASAP

Mathematics
1 answer:
kap26 [50]2 years ago
3 0

Answer:

15°

Step-by-step explanation:

AB is parallel to DC and AD is parallel to BC

Therefore, if you put Angle D and Angle C together it must form 180°

If Angle C = 120°, that means Angle D = 60°

Now you subtract 45 from 60 and that gives you 15.

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Type the missing numbers
andrew11 [14]

Answer:

-8, -4, 2

Step-by-step explanation:

-8, -4, 2

6 0
2 years ago
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The graphed line can be expressed by which equation?
earnstyle [38]

Answer:

The Answer is: y = 2/3x - 2/3

Step-by-step explanation:

Given points: (4, 2) and (-2, -2)

Find the slope m:

m = y - y1 / (x - x1)

m = 2 - (-2) / (4 - (-2))

m = 2 + 2 / (4 + 2)

m = 4 / 6 = 2/3

Use the point slope form, substitute the point (4, 2) and solve for y to get the point slope form:

y - y1 = m(x - x1)

y - 2 = 2/3(x - 4)

y - 2 = 2/3x - 8/3

y = 2/3x - 8/3 + 6/3

y = 2/3x - 2/3

Proof:

f(-2) = 2/3(-2) - 2/3

= -4/3 - 2/3 = -6/3 = -2, giving (-2, -2)

Hope this helps!! Have an Awesome Day!! :-)

4 0
3 years ago
If the probability that will rain today is 5/8 what us the probability that it will not​
frez [133]

Answer:

3/8

Step-by-step explanation:

1 - 5/8 = 3/8

6 0
2 years ago
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Which subtraction equation does the number line model show?
masya89 [10]

Answer:

Yes, C is the correct answer

Step-by-step explanation:

Just look where the red arrow starts and where the blue arrows ends

5 0
3 years ago
How do you know if an equation has no solution or infinite solutions
shutvik [7]

Answer:

If an equation has no solution, then it means it can't be solved.

If an equation has infinite solutions, it means that the answers are too large to be defined.

Step-by-step explanation:

An equation has no solution if for instance there is an error in that equation.

An equation has infinite solutions or undefined answers if for instance a number is divided by zero.

5 0
3 years ago
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