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zmey [24]
3 years ago
15

I really need help with those two problems

Mathematics
1 answer:
Marina CMI [18]3 years ago
8 0
First one is reflection across x-axis.

Not visualizing 2nd one
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HELP!!!
Eva8 [605]

Answer:

False

Step-by-step explanation:

A ratio is not necessarily a comparison between quantities with different units, quantities with the same units can be in a ratio in mathematics.

7 0
3 years ago
Teddy is writing a proof about the figure shown on the coordinate plane below. He wants to show that quadrilateral WXYZ is a par
faltersainse [42]
B is the answer show that segments WX AND YZ have equal lengths
6 0
3 years ago
Read 2 more answers
Solve for h: 45 = h+ 19
Anit [1.1K]

Answer:

h = 26

Step-by-step explanation:

45 = h + 19

45-19 = h

26 = h

3 0
3 years ago
Read 2 more answers
X and y<br> are supplementary angles. y<br> measures 142.<br> What is the measure of x?
Nimfa-mama [501]

Answer:

38°

Step-by-step explanation:

y = 142°

x + y = 180°{ being supplementary angles }

x + 142° = 180°

x = 180° - 142°

x = 38°

Hope it will help :)

6 0
3 years ago
Multiply. 3(6u)
aleksandr82 [10.1K]

Answer:

3u+ 18

try that :)

6 0
2 years ago
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