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cluponka [151]
2 years ago
11

Please help, and please explain how you got the answer

Mathematics
1 answer:
Vesna [10]2 years ago
3 0

Answer: i think it is D

Step-by-step explanation:

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Two angles that are complementary form a right angle
faltersainse [42]
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3 years ago
What is the average rate of change from x = 0 to x = 4?
hammer [34]
1) find the corresponding y values for when x = 0 and when x = 4,
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the coordinates are (0,4) and (4,4)

2) to calculate the average rate of change, find the slope of the two points:

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Diano4ka-milaya [45]

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2 years ago
Why it is not possible for two lines to be parallel and perpendicular?
max2010maxim [7]
Parallel lines have the same slope. for example, the two lines y = 6x + 3 and
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also, parallel lines never intersect, whereas perpendicular lines intersect at a 90 degree angle.

therefore, it isnt possible for two lines to be both parallel and perpendicular.
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